James Webb data reveal pristine gas irradiated by energetic light some 450 million years after the Big Bang — a sign it may ...

Four centuries ago, Johannes Kepler established three laws of planetary motion that accurately describe how planets in the solar system orbit the Sun. That might be enough for most; however, befitting ...

New observations from the James Webb Space Telescope hint that the universe’s first stars might not have been ordinary fusion-powered suns, but enormous “supermassive dark stars” powered by dark ...

A robot named Adam was the first of its kind to do science. Adam mimicked a biologist. After coming up with questions to ask about yeast, the machine tested those questions inside a robotic laboratory ...