Browsing: Science

Polaris Dawn’s crew is expected to spend up to five days in orbit. On the third day, the entire spacecraft will depressurize for about two hours, requiring even the two crew members who won’t leave the capsule to wear special spacewalk suits. It’s not an entirely new procedure — many of NASA’s Gemini and Apollo

Paleontologists have added a new species to Europe's Cretaceous dinosaur fauna, discovered in Normandy, France. Abelisaurid teeth are associated with the holotype specimen. Caletodraco CottardiImages/Photos Courtesy…

How to use Near-infrared imaging device and slitless spectrometer Using the NIRISS instrument on the NASA/ESA/CSA James Webb Space Telescope, astronomers have discovered six new free-floating…

Inside the monument known as Mengadolmen in Spain Miguel Angel Blanco de la Rubia Neolithic people appear to have understood advanced concepts from sciences such as physics and geology, and used this knowledge to build megalithic monuments in southern Spain. The dolmen, called Menga Dolmen, was built between 3600 and 3800 BC and is one