Science has tricks to see it without risk

Saturday 29 The sun will darken hidden by the moon. It is a partial eclipse that will be visible from an important fraction of the southern hemisphere: almost all of Europe (including Spain) can see this concealment, as can also be seen from part of North America, Africa, Asia and even from a small fraction of South America. Solar eclipses are astronomical phenomena that hardly go unnoticed. Time has spent since these events ceased to be a sign of evil agüero, but we also know that they have a certain associated risk: the risk of damaging our view If we do not properly protect our eyes. Looking directly at the sun is never a good idea. But during an eclipse, even less. As Francisco Doménech and José A. Álvarez explain in The countrythe sun emits its light in a wide segment of the electomagnetic spectrum, a range of frequencies that expands beyond the visible spectrum, entering the infrared and ultraviolet. UVA rays (ultraviolet-a) from which we have to protect ourselves in summer and in certain circumstances are an example of how these invisible rays can still affect ourselves if we do not realize at the time. The energy transmitted by the different spectrum frequencies is inversely proportional to its wavelength. That is, shorter wave frequencies such as ultraviolet carry more energy than the longest wave, such as infrared. Despite this, both extremes can have a negative impact on the physical integrity of our eye. What do we expose ourselves? Looking at the eclipse without proper protection can expose permanent damage in the retina and in the cornea. Damages that can even come out with the loss of sight. According to Geoffrey Bradford, Professor of Pediatrics and Ophthalmology at the University of Virginia Occidental, In an article for The conversationour eyes have a natural capacity to adapt to different luminosity conditions. However, DIRECT OBSERVATION OF THE SUN It can exceed the ability of the eyeball to protect yourself from excess light. In the cornea, says Bradford, there is a risk of solar or actinic keratosis. This disorder can make our sight cloud and cause pain. This injury would be reversible but may require several days for your cure. The problems in the retina are not painful but they can be more serious, Bradford adds. Retinopathies can affect our sightcreating a blind spot in our central vision, visual distortions and the alteration of our color perception. An additional problem is that if we look at the eclipse we will not take pain even though our eyes will be suffering. This can generate a false sense of security while we harm our view. See it safely If we want to see the eclipse directly we will need glasses specifically designed for the observation of this type of event. Sun glasses offer protection against solar rays in everyday situations, but eclipses are not such a thing, so in practice their protection of nothing serves us in these situations. Even if we wear eclipse glasses, we must make sure they are duly approved and comply with the international ISO 12312-2 standard. The National Geographic Institute (IGN) offers us on your website Additional information, including points of sale, to take into account if we want to acquire these glasses. IGN himself also warns us that we must avoid observing the sun with devices such as cameras, or instruments such as telescopes or prismatic that are not prepared for the observation of these phenomena, something that is only achieved through special filters, not as usually used in other contexts. If we do not have specialized glasses, we can still observe the eclipse indirectly. If we walk through a wooded zone during the eclipse we can see a curious phenomenon in THE SHADOW THAT PROJECT THE TREES LEAVES. If certain conditions are given, we can see how the shades of the eclipse can be seen among the shadows. Also We can cause this effect Using, for example, the holes of a strainer. We can, for example, use a Stenopic projector, which we can manufacture ourselves with a cardboard box, aluminum foil, Celoy scissors. NASA explains how In a video. A last trick that IGN offers us It requires a mirror, a wall and a paper that we must also cut a hole. It is enough to cover the mirror with a role in which we will have previously made a hole between five and ten millimeters in diameter. With it we must reflect sunlight on a flat wall in which the image of the eclipse will be projected. Saturday’s eclipse is just the appetizer of A complete menu of eclipses that awaits us in the next three years. This eclipses parade includes two total eclipses that in August 2026 and 2027 They will be visible from a good part of the Iberian Peninsula, and an eclipse annular in January 2028 also visible from our environment. In Xataka | The solar eclipse of March 29 is the starting gun for something historical: Spain will see four eclipses in four years Image | Jason Howell

tricks and checks to solve it if they are heard too low

You’re going to call someone and it seems that the sound is not heard well, and Hey the other person very low. Is it a matter of volume or is a mobile problem? We are going to tell you a handful of tricks and checks that you can do on your mobile to try to solve it. These are fast checks that you can do to verify that everything works well, or that there is simply not a poorly activated option. We will start with the ones you can do while you are talkingand then we will give you other advice. Because it is always very frustrated trying to someone and that it seems that you do not hear this other person. With these tests and tricks you can solve small malfunctions and verify that it is not nonsense what is happening. And if then it continues to work badly or detect that it is a problem of any of the components, then you can think to send it to the technical service to repair it. What can you do while you’re talking We will start telling you several checks that You can do while you are on the call without having to hang the other person. They are quite fast checks, with which to check disasters or that there is something connected in a bad way. Check the volume of the speaker This must be something impulsive that our own inertia leads us to verify. If the volume of a call seems not to be correct, the first thing is Check the volume of the speaker With the physical buttons of your mobile. These side buttons that your mobile has to control the volume They also adjust the sound of the call While you’re talking. Therefore you do not have to hang, simply click on the volume button and look at the screen indicator. If I was very low and now it sounds good, you know that it was the problem. Check where the sound comes from When you make a call and you have connected bluetooth headphones, the sound goes through these headphones. And when you have nothing connected, you can make the call normal or with hands free. Therefore, the second to check is Where is the sound coming out In that call you are making right now. You can do this while you call. On an iPhone and on some Android, on the same phone application screen while llamas you can have a button to check or change the audio output. And if not, you can go to the Bluetooth settings and see if the headset is connected and that’s why you hear anything by the speaker. These are honest errors that have ever happened to us all. When we already know that this problem is a possibility we do it at the moment, but when we do not know you can have a few seconds of chaos. Look if you cover unintentionally the speaker or headset If these problems are having them since you have bought a new mobile case, Take the device out of it and check if the volume improves. If so, it may be that this cover is covering the audio output. You can do it even while you are in the call. It may also be that you are holding the mobile so that you are also covering the speaker or the microphone of your mobile. Distinguish where these slots are and be aware of how you have the mobile while you make the call. What to look at when you are not in a call Now, we are going to a few other checks that you can make When you are no longer in a call. They are also quick checks to verify that it is not an internal error of your phone. Restart your mobile Turn off and turn on, one of the universal resources to repair specific errors in operating systems and applications. Because if it is a punctual error, when restarting the mobile, the entire operating system will return to zero again, and it is possible that this error is not repeated. In the event that when you restart your mobile and make another call you realize that it continues to listen badly, at least you will know that it is not something punctual but an error that is being repeated. Check that there is no dirt Just as we have told you before you look if you are covering the headset while calling, now that you are not calling you can see if the speaker or headset It has dirt that is obstructing it. This dirt may appear due to the normal use of the device. Simply observe where the microphone and speaker slots are, and check that there is no dirt obstructing them. In the event that there is, proceed to clean them carefully. You can also Use a video that reproduces sounds on different frequencies designed to clear the water or dirt headset. Look for operating system updates And finally, if it seems to be a persistent error that is not solved with any of the aforementioned points, before taking it to the technical service you can Check if there is any operating system update of your mobile phone. When a manufacturer detects errors that are repeated on several devices, which can be failures in the operating system or in the hardware, they always try to patch them and apply solutions through system updates. That is why it is important to keep the mobile always updated, because if that failure you have in the call app is common, then they will apply a solution, In Xataka Basics | How to clean your in-oaric headphones or intrauricular in a safe and economical way

12 tricks that you should start using if you want your bangs to clean much more time

The bangs is the frame of our facecapable of completely transforming our look. However, its Tendency to get dirty quickly can become a true nightmare. How many times have you had to wash your hair just because your bangs looked fat? The good news is that there are simple and effective solutions to keep it clean and stylish for a longer time. Imagine waking up every morning with a perfect bangs, without spending hours in front of the mirror. It sounds like a dream, right? Well, stop dreaming, because it is possible. Next, we present you A guide of 12 infallible tricks that will revolutionize your beauty routine and They will allow you to wear an impeccable bangs at all times. 112 © Getty Images Capa cut Care of a bangs Start from the moment you cut it. Opt for a layer cut to give more movement and prevent it from being heavy. The layers add volume and texture, preventing the bangs from sticking to the forehead and getting dirtyespecially on wet days. This choice will allow you to wear a more versatile and easy combing bangs. 212 © Getty Images Use accessories The accessories are your perfect allies to maintain your impeccable bangs. A hat, a handkerchief or a headband Not only will they give you a touch of style, but also will protect your bangs from all kinds of elements. By keeping it away from your face, you will prevent it from getting dirty and the natural sebum of your skin, thus prolonging its cleaning and definition. 312 © Getty Images THE TRICK OF THE HEADING TOALLITAS The makeup wipes can be the solution in those days when your bangs needs a quick touch -up. If it gets dirty throughout the day, Use a soft wipe to gently clean the area. However, it is important to choose them No oils To prevent your bangs from getting grease. As an alternative, You can use micellar water and cotton. Remember, use these products only in a timely manner and avoid rubbing excessively your bangs. 412 © Getty Images Avoid touching your bangs Keeping your impeccable bangs is easier than you think. One of the keys is to avoid it constantly. Every time you pass your hands through it, you transfer natural oils and dirt, which It can make it look fat and cake faster. Resists the temptation to constantly accommodate it and You will see how it remains clean and stylish for longer. 512 © Getty Images Use dry shampoo or talc powders Dry shampoo and talcum powders are your allies to keep your bangs clean among washing. These products absorb excess fat and dirtrevitalizing your bangs instantly. Apply them directly to the roots and gently massage To distribute the product evenly. Remember that these products are ideal for a Occasional usesince excessive use can dry your hair. 612 © Getty Images Comb with volume While smooth and straight bangs are very elegant, the reality is that they tend to get dirty faster due to constant skin contact. To keep your bangs clean for longer, opt for Hairstyles with volume. By giving height to your bangs, you will reduce contact with your forehead and prevent it from being greased so quickly. A good trick is Use a round brush when drying itdirecting the air up to create volume and movement. 712 © Getty Images When sports When doing sports, it is fundamental Keep your bangs away from the face. Sweat can cake it and leave it with a little flattering appearance. Use sports headbands, hair tapes or forks To ensure your bangs and prevent it from falling on your forehead. In this way, you can enjoy your training without worrying about your hairstyle and keep your bangs clean and fresh throughout your exercise session. 812 © Getty Images Avoid contact with creams Skin care is fundamentalbut when applying creams and facial products, it is important to consider the impact on our bangs. Very unctuous creams can transfer fat to the hair, dirtying it quickly. To avoid this, Opt for light and rapid absorption products. Besides, When performing your facial routine, be sure to separate your bangs with tweezers to avoid contacting the cream. 912 © Getty Images Wash only the bangs If you notice that only your bangs needs a washing, it is not necessary to wash all your hair. Wash this area only with a little soft shampoo and conditioner. This will help keep the rest of your hydrated hair and prevent it from damaging excessive washes. However, Avoid washing your bangs dailysince this can resect it. Opt for the tricks mentioned above to keep it clean among washes. 1012 © Getty Images For curly bangs To keep you perfect and defined curly bangs for longer, Try to renew your curls with a diffuser after washing it. The heat of the diffuser will help reactivate the products you have applied to define your curls and absorb excess moisture, keeping your Fresh, clean and for more time bangs. 1112 © Getty Images Use forks when sleeping To keep your bangs clean and shaped during the night, use forks or tweezers. Before bed, separate your bangs from the rest of your hair and hold it Gently with forks. This will prevent rubbing with the pillow and greasedin addition to Keep it in place and prevent it from curling While you sleep. When you wake up, you will have a bangs ready to comb and with a cooler appearance. 1212 © Getty Images Frequent visits to the hairdresser To show off an impeccable bangs for a longer time, regular visits to the hairdresser are fundamental. The bangs grows rapidly and can lose its original form. Therefore, it is important to retouch it from time to time to keep it in line with the rest of your hair cut. A well careful bangs will not only make you look more arranged, but also It will give you a more youthful and fresh … Read more

The 15 best tricks for beautiful and frizz without frizz

Winter can be a challenging time for those who wear a curly hair. Cold, wind and humidity can make our curls dry, curled and difficult to handle. However, With adequate care, you can keep them defined, hydrated and full of life Throughout the season. Imagine a curly hair that overflows health and beauty, which Resists winter obstacles with personality and style. That dream is much more attainable than you think. With this complete guide, you will discover A series of fifteen tricks and tips that will help you transform your hair care routine and to wear spectacular curls. 115 © Getty Images Intense hydration Winter demands extra hydration. Incorporate into your routine deep hair masks At least once a week to nourish them in depth. In addition, the without rinse conditioners They will be your best allies to keep your curls soft and defined throughout the day. Do not forget that adequate hydration is the key to showing healthy and pretty curls even in the coldest months. 215 © Getty Images Use defining products To enhance the natural beauty of your curls, it is essential to use specific products designed to define them. Creams for curls, Mousses and activators They are excellent options to hydrate, shape and control the Frizz. These products provide the necessary nutrients so that your curls look more defined, elastic and full of life. 315 © Getty Images The ‘Scrunching’ method This technique is super simple and effective. Once you have applied your defining product Favorite on wet hair, simply Gently squeezes each lock from the tips up. This movement helps form curls, eliminates excess water and promotes a natural definition. With a little practice, the Scrunching will become your best ally to Show some defined curls and full of life. 415 © Getty Images Use argan and coconut oil Argan oil It is an elixir that seals moisture, provides a spectacular brightness and controls the Frizz. Apply it in small quantities on humid or dry hair to enjoy its benefits. On the other handcoconut oil It is a natural moisturizer that Nourish the tips deeplythus preventing the dreaded open tips. Get used to applying it before sleeping to wake up with healthier and more defined curls. 515 © Getty Images The ‘Plopping’ method He Plopping It is a simple but effective technique that has revolutionized the care of curls. It consists of Wrap wet hair on a cotton shirt or a microfiber towelforming a kind of turban. This technique Help to absorb excess water without causing friction and It significantly reduces frizz. 615 © Getty Images Homemade avocado mask The avocado It is a star ingredient to nurture and repair your curls. This fruit, rich in healthy fats, It penetrates deeply into hair fiber, moisturizing it and leaving it soft and bright. Prepare a homemade mask Mixing the pulp of a mature avocado with a little olive oil, apply it on your hair and let it act for about 30 minutes before rinsing. You will see how your curls recover life and look healthier. 715 © Getty Images Avoid combing dry hair Comb your hair Dry can be very harmful to your curls, since it makes them more fragile and prone to break and curl. It is essential to unravel your hair carefully while it is wet and with applied conditioner. Use a wide tooth comb or your fingers to gently separate the strands, avoiding pulls that can damage the cuticle. 815 © Getty Images Night hairstyles To protect your curls while sleeping and waking up with defined hair and without Frizztest with night hairstyles. Before bed, you can braid your hair in one or several braids or pick it up in a high and soft bunensuring that it is well subject but without tightening too much. These hairstyles They will prevent your curls from crushing during the night and will help maintain their natural shape until the next day. 915 © Getty Images The importance of pillow cover Wake up with much more soft and defined curls simply Changing your cotton pillow cover for a satin. The silky texture of the satin reduces friction, which prevents your hair from getting tangled and damaged during the night. This little one Change will mark a before and after in the health of your hair that you can notice from the first night. 1015 © Getty Images Create your curls with water If you notice that your curls begin to be frightened throughout the day, do not worry. Spray some water on them to reactivate the products you have applied and define them gently with your fingers or a wide tooth comb. Remember not to touch them in excesssince this can cause more Frizz. With this simple trick, you can keep your curls defined and with a healthy appearance throughout the day. 1115 © Getty Images Make use of ‘co-wash’ If you are looking for a quick way to refresh your curls without resecting them, the co-wash It is your perfect ally. This method consists of Wash hair only with conditioner, without using shampoo. This viral technique is ideal For the days you don’t have much time or when you want Avoid washing your hair too often. 1215 © Getty Images Inverted diffusion By bowing the head down and directing the air flow to the rootsyou will achieve a greater volume and definition. The diffuser, al Distribute the air more smoothly, significantly reduces the Frizz And it helps each curl form naturally. This technique is ideal for those looking for a more spongy look with greater movement. 1415 © Getty Images Define your curls with ‘finger coiling’ If you are looking for a more precise and personalized definition for your curls, this technique is the solution. It consists of Roll up small strands of humid hair around your fingers, forming individual loops. It is perfect for Define very small curls or to create curls in wavy hair. Once the loops formed, you can let them dry … Read more

Applying your foundation with a spoon and other viral makeup tricks that will surprise you

the universe beauty It is a constant whirlwind of innovation. Every day they arise new techniques, products and trends that promise to revolutionize our makeup routine. From more natural formulas to high-tech cosmetics, the options are endless. And if we are sure of one thing, it is that viral tricks are here to staysimplifying our daily makeup and allowing us to achieve professional results without leaving home. Can you imagine applying foundation with a spoon? Yes, you read that right. Next, we present to you this and five other viral tricks that will help you optimize your time when getting ready and look radiant on any occasion. Get ready to discover the best kept makeup secrets and become a true beauty expert. 112 © @rose.friederike First trick: apply your foundation with a spoon The first viral trick that we present to you is as simple as it is surprising: apply the foundation with a spoon. You only need a small dessert spoon and your favorite liquid foundation. This technique, which has conquered the networks, promises a more precise application of the product and a more natural finish on our skin. 212 © @rose.friederike Spread the product over the face To the use the handle of the spoon as if it were a spatulawe can deposit the foundation on our face precisely. This technique allows us to create a kind of “double skin”when applying thin layers of product. For a flawless finish, simply blend the foundation with your favorite brush. It is a simple and effective way to achieve professional makeup without the need for special tools. 312 © @makeup Second trick: ‘V’ shaped ‘contouring’ This technique will help you apply contour precisely and effectively. Using the index and middle fingers of one hand, form a ‘V’. This ‘V’ will serve as a guide to apply the product on strategic areas of the face, such as the cheekbones, jawline and temples. By following this technique, you will be able to define your features and achieve a more contoured and sculpted look. 412 © @makeup With ‘lifting’ effect Once you have applied the contour following the ‘V’ shape with your fingers, it is time to blend to achieve a flawless and natural finish. Using a soft, clean brush, carefully blend the contour lines. Make upward movements to create an effect lifting that will elevate your features and make you look younger and more radiant. 512 © @aliciabreuer0 Third trick: a cotton swab to avoid coming off when painting your lips Are you worried that your lipstick will smudge and stain the corners of your lips? This simple trick will help you get some perfect and long-lasting lips. Before applying your favorite lipstick, cPlace the cotton part of a Q-tip on each corner of your lips. The swab will act as a barrier, preventing the color from leaving the limits of your lips. 612 © @aliciabreuer0 perfect lips By placing the swabs in the corners of your lips before applying lipstick, you will create a barrier that will prevent the color from bleeding or smudging. When you remove the swabs, you will discover precisely painted lipsrespecting the natural contours of your mouth. Forget about constant touch-ups and enjoy flawless makeup for hours. 712 © @lenkalul Fourth trick: adhesive tape for perfect shadows This technique, which has gone viral on networks, consists of place small strips of adhesive tape following the shape of your eyesspecifically in the mobile eyelid. To the use the tape as a guideyou will be able to create a clean and defined canvas to apply your shadowsachieving a professional and elegant makeup effect with little effort. 812 © @lenkalul Blend well for a more natural finish Once you have applied your shadows and you are ready to reveal your new lookcarefully remove the adhesive tapes. For an even more natural and professional finish, Take a soft brush and lightly blend the edges. where you had placed the tape. This small detail will help soften the lines and create a smoother transition between the different shades of shadow. 912 © @valeriaaa.enriquez Fifth trick: a toilet paper puff Can’t find your puff and need to apply your powder urgently? Don’t worry, we have the perfect viral trick for you. Instead of a tassel, you can use a simple piece of toilet paper. Take the paper and fold it diagonally several times until you get a triangular shape. Next, gently press this triangular shape onto your pressed powder to thoroughly soak it in the product. 1012 © @valeriaaa.enriquez Apply the powder Once you have dipped your small toilet paper puff into your pressed powder, gently apply it to your face. With just a few strokes, you’ll achieve a smooth, matte finish.setting your makeup and eliminating excess shine. So now you know, if you find yourself without a tassel, don’t hesitate to resort to this ingenious beauty trick. 1112 © @daniellemarcan Sixth trick: mix your foundation with water One of the beauty tricks that has caused the most sensation on the internet in recent months consists of creating a unique mixture with your favorite liquid foundation. To put this simple trick into practice, You only need a full glass of water and a small amount of your base. It’s that easy! This mixture will allow you to get a lighter and more natural finish, ideal for everyday use. 1212 © @daniellemarcan Apply the foundation with a brush Once you have submerged your base in the water, Use a brush to pick up the mixture and gently apply it to your face. When blending, you will notice how the skin takes on a more luminous and natural appearance, almost like porcelain. This trick will allow you to get light coverage and finish dewyideal for those days when you are looking for a fresher and simpler look.

the easy tricks from the experts

We all like to show off an impactful look. Whether with a mascara that leaves us with spectacular eyelashes, a shadow palette with vibrant colors or a beautiful finish glossythe eyes are always the protagonists. For this reason, we have brought together the best professionals to give us their infallible tips to get the most out of your makeup. 18 © yslbeauty ‘Lash Clash’, by YSL Beauty A look with 200% more volume and an extremely black finish? Yes, you read that right. That’s what Miguel Álvarez, YSL Beauty National Makeup Artist, says when talking to us about this product that is going to become an essential in your beauty bag. “Apply to the root starting at the inner corner of the eye, press the eyelashes in an upward direction for a few seconds. With the cone end of the brush apply to the eyelashes in the outer corners,” are his tips for using ‘Lash Clash’. 28 © yslbeauty The importance of the brush Its formula is enriched with iris extract that cares for the eyelashes and nourishes them intensely, in addition to its patented double cone brush “provides extreme volume, even to the shortest eyelashes.” Its ergonomic filaments allow “maximum formula loading for an immediate impactful result.” 38 © lancomeofficial ‘Hypnôse Drama’, by Lancôme “The correct way to use mascara is by using movements of zig zag from the root to the tip. When doing this, the eyelash is introduced into the brush and thus is perfectly impregnated with product,” Roberto seguiro, National Make Up Artist Lancôme Spain, tells us. The makeup artist assures that it is also important to “work well on the roots” of the eyelashes, since That is where you can give it volume. 48 © Lancôme The expert’s trick ‘Hypnôse Drama’ allows you to apply several layers throughout the day, helping you to sophisticate your makeup without having to remove your makeup,” he says. As for whether or not you should apply mascara to your lower lashes, seguiro points out: “If you have droopy or round eyes, I don’t recommend it. Because? Because it rounds the eye more and makes it fall, then you are going to enhance it.” 58 © pradabeauty ‘Prada Dimensions’ Eyeshadows are going to be your allies for the most daring looks. Fill your look with color with ‘Prada Dimensions’, which are inspired by the brand’s most iconic prints and invite you to create endless spectacular looks. “Each palette allows you to explore all your dimensions with an eclectic range of three sophisticated neutral easy-to-wear shades in a central harmony that flatters and enhances all skin tones, and one eccentric shade, creating a complementary chromatic contrast that makes them become the most versatile and customizable eye shadows,” says Ángel Fernández, trainer at Prada Beauty. 68 © pradabeauty Have fun with your makeup The shades and textures offer endless combinations of easy-to-wear, “dare with maximum color expression, minimal effort, and a long-lasting finish” eye looks. You don’t have to be an expert to use these shadows, since thanks to their hybrid creamy powder formula they are very easy to use. In addition, the Prada Beauty expert recommends applying them with a damp brush if you want to achieve an even more powerful and intense color. 78 © armanibeauty ‘Eye Tint’, by Armani Achieving an incredible finish in a matter of seconds is possible if you turn to liquid eyeshadows. That is the advice of Erick Terán, Armani Beauty National Make up Artist, who explains the key to using them well: apply ‘Eye Tint’ directly to achieve greater coverage and then blend it with a brush. These shadows, available in more than 20 shades, do not crease and stay perfect for up to 16 hours. 88 © armanibeauty Other applications It is a multipurpose product, since you can use these shadows to makeup other areas of your face. “Apply ‘Eye Tint’ in shades 30, 32 or 36 with the help of a slanted brush to define the eyebrows, or contour your face with ‘Eye Tint’ 32 using a contour brush and applying it in the areas where you want to create depth or definition. In this way, you will achieve a contouring long-lasting natural,” concludes Erick Terán.

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