Although astronomers have found thousands of exoplanets, the number of confirmed exomoons—and exorings—is still zero. But ...

Remember 3I/ATLAS? Yes, the interstellar comet that made plenty of headlines in 2025 is still romping through our solar ...

NASA will roll its Artemis 2 moon rocket off the launch pad on Wednesday (Feb. 25) to deal with a glitch, and you can watch the long trek live.

Former President Barack Obama went viral by saying aliens were real over the weekend. He's now trying to walk back the claim.

In a meeting with employees at his company xAI, Mr. Musk revealed a vision for a facility that includes a giant catapult to launch his satellites into space. By Kate Conger and Ryan Mac Kate Conger ...

Two research teams have identified possible landing sites for Luna 9, the first human-made object to safely reach the lunar ...

Director Roland Emmerich’s 1996 alien invasion movie Independence Day arrives on Netflix today and I, for one, can’t wait to watch the film for what might be the 50th time. Sure, there are plenty of ...

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A thick shell "implies a longer route that oxygen and nutrients would have to travel to connect Europa’s surface with its subsurface ocean." When you purchase through links on our site, we may earn an ...

Elon Musk discussed his views on whether aliens exist during a discussion at the World Economic Forum in Davos, Switzerland. Newsweek reached out to Musk’s company SpaceX for additional comment via ...

A financial crisis could be triggered by an announcement that aliens exist, according to Helen McCaw, a former policy expert of the Bank of England. McCaw told The Times of London that politicians and ...