The hallucinations have been the Achilles heel of AI since chatbots began to be part of our lives. Companies like OpenAI promised that hallucinations could be mitigated with adequate training processes, but years later both ChatGPT and its direct rivals They keep making up answers when they are not sure what to say. Shuhui Qu, … Read more
Between December 2024 and April 2025, a team from the University of Vienna identified 3.5 billion active phone numbers on WhatsApp (practically its entire user base) from a single server and without encountering too much technical resistance. They processed more than a hundred million numbers per hour and extracted not only the existence of accounts, … Read more
The debate about whether social networks are the new tobacco for the mental health of the generation Z It’s been on for years. There are many young people who They can’t go without watching TikTok completing the streak with their friends, uploading stories of what they eat to Instagram or simply away from the cell … Read more
Communications have become the invisible thread that sustains any modern military operation. Troops, vehicles or missiles are no longer enough: without a stable and resilient network, the situation can become complicated. During the Ukrainian war, Starlink demonstrated be able to keep Ukrainian forces connected even under pressure, and has since been placed at the center … Read more
A team of scientists has achieved something extraordinary in the frozen Allan Hills, east of Antarctica: extracting 6-million-year-old ice samples, the oldest ever directly dated. Trapped inside are air bubbles that date back to Earth’s Miocene atmosphere, when our planet was much warmer and sea level considerably higher than today. A time capsule in the … Read more
Predict their future the antarctic glaciers It is undoubtedly a great challenge for science, but the most important thing above all is to know How will it affect global sea level?. The worst of all is that the latest news we have at our disposal is not at all positive, since the Hektoria glacier It … Read more
The two-step verification With authentication apps it is one of the safest methods to protect our accounts, or so we thought. They count in Ars Technica that a group of researchers from several American universities have discovered a new type of attack on Android that is capable of copying these codes in less than 30 … Read more
It was 1935 and Erwin Schrödinger was already tired of reading nonsense. It was not a decade since the birth of modern quantum mechanics, but the world had already filled with delusional pseudophilosophical reflections on what reality really was. It was then that poor Erwin inflated his noses and decided to talk to us about … Read more
The Nobel Committee at the Karolinska Institute of Stockholm has done it again. He has rewarded one of those investigations that, for years, seemed like a page note in textbooks, but today are the basis of revolutionary treatments. He Nobel Prize for Physiology and Medicine of 2025 He has been granted jointly to Japanese Shimon … Read more
For decades, scientists have discussed the effects of vegan and ovo -vegetarian diets on weight loss and heart disease prevention. Without much success, really. Not because The clues in favor have not accumulatedbut because something was missing. A common link, a thread that organized all that scientific evidence and gave meaning. In recent years, a … Read more
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