For decades, the search for life beyond Earth has revolved around a key question: What molecules should scientists be looking ...

New UCR research shows that the search for life beyond Earth could benefit from a statistical approach that prioritizes ...

A Nasa-funded study has found that some of Earth’s earliest microbes used molybdenum more than 3 billion years ago. The finding suggests complex metabolism emerged earlier than thought and may guide ...

Game endings have been a defining part of the medium since the earliest days of home consoles and personal computers.

The universe is full of mysteries that even the brightest minds can't crack. Join us as we count down our picks for the major ...

Ripley destroys the Nostromo after learning the company wanted the alien, but the xenomorph survives aboard her escape shuttle.

Aliens turns Ripley’s return to LV-426 into a rescue story before it becomes a final battle. James Cameron’s 1986 sequel stars Sigourney Weaver as Ellen Ripley, with Carrie Henn as Newt, Michael Biehn ...

“USA250: The Story of the World’s Greatest Economy” is a yearlong WSJ series examining America’s first 250 years. Read more about it from Editor in Chief Emma Tucker. Imagine the first convincing ...

Do aliens exist? Could Earth really be the only planet hosting intelligent life? Debates over the existence of extraterrestrials date back to the earliest Indigenous and western thought. The tools ...

A new study proposes detecting life in space by spotting patterns across many planets instead of focusing on one at a time. If life spreads and changes planetary environments, it could leave behind ...