The organic molecules could come from life or from ordinary chemistry — only samples returned to Earth can settle it.

A new exoplanet model screens rocky worlds by their ability to retain atmospheres over geologic timescales, helping narrow ...

NASA's Perseverance rover has uncovered one of the most intriguing clues yet in humanity's search for life beyond Earth.

A NASA astronaut preparing for a grueling eight-month stint in orbit reveals a plan to test for extraterrestrial life.

A Stanford scientist's model suggests many small rocky planets can't sustain atmospheres, potentially explaining the scarcity ...

Discover six hard sci-fi films where science shapes story and emotion, like Europa Report and The Martian. Brainy, emotional, ...

The Trump administration is urging the Supreme Court to allow indefinite detention of immigrants without bond, even those living in the U.S. for years. This policy, based on a reinterpretation of ...

How were the pyramids built? Who created the crop circles? Well, History Channel’s successful show, Ancient Aliens, offers their theories about the topics. The show has been running since 2009 and has ...

Rebecca Budgen is a writer and multidisciplinary artist from the UK who graduated with an MA in Creative Writing and a Creative Arts BA from Aberystwyth University. Their work often explores mental ...

Areeba Khan has been writing about anime and gaming for over four years, with bylines at ComicBook.com and Attack of the Fanboy. She first got into the niche when she ran a small anime Instagram page ...

At Drive-Thru Tree Park in Leggett, that’s exactly what you get to do with the famous Chandelier Tree. This giant coast redwood has a tunnel carved right through its base that’s big enough for your ...

Edward Leedskalnin was a tiny Latvian guy who got his heart broken and decided the appropriate reaction was to build an ...