The latest science news and headlines from Yahoo News, focusing on space, climate change and health-related breaking stories ...

For the first time in more than 50 years, humans are on the verge of returning to the moon. The Artemis II mission is preparing to launch as soon as March 6 to bring four astronauts in a loop around ...

Astronomy and commercial space are often portrayed as being on a collision course, yet their futures are deeply intertwined. As satellite constellations expand, astronomers raise concerns about trails ...

Objects in orbit that fall to Earth can pose a risk to life and infrastructure. Research outlines a new method to follow their paths. The space agency aims to send four astronauts around the moon ...

Using the MIRI instrument onboard the James Webb Space Telescope, an international team of scientists made the first-ever detection of a mid-IR flare from Sagittarius A*, the supermassive massive ...

This has been a busy year in science, from government budget cuts and policy changes affecting research, to the record rise of renewables, to the surge in AI, and everything in between. Science ...