Astronomers might be hunting for alien signals in all the wrong places. A new ...

If you were hoping we’d find alien life hanging out on a cozy, pint-sized planet anytime soon, then you should know that ...

Add Yahoo as a preferred source to see more of our stories on Google. One of the largest searches for alien intelligence in history is nearing completion, thanks to the help of more than 2 million ...

Scientists have discovered a rocky 'super-Earth' 48 light-years away wrapped in its own atmosphere, marking a major ...

Plus: OpenAI says that Chinese law enforcement tried to get ChatGPT to plan an online political campaign This is today's edition of The Download, our weekday newsletter that provides a daily dose of ...

Scientists are now developing spinning space stations with artificial gravity that could take astronauts deeper into the Solar System in the 2030s, reshaping how long humans can stay in space and how ...