completed

Boom XB-1 has successfully completed its first supersonic flight

by

“There is! The XB-1 is supersonic. ” These words broke the expectant silence that has governed a transmission study located in the Mojave air and space port in California, and at the same time confirmed a historical feat. The first civil supersonic plane manufactured in the United States had broken the sound barrier. At the … Read more

the enormous shell of the dome has been completed

by

He Canary Islands Great Telescope It is, today, the largest optical and infrared telescope in the world. However, if everything goes according to plan, that position will go to the Extremely Large Telescope (ELT) in 2028. The project, under the orbit of the European Southern Observatory (ESO), is being developed on Cerro Armazones, in the … Read more