The new findings strengthen the "RNA world" hypothesis that describes how the first life on Earth could have used RNA instead ...

In an investigation to find out what sparked life on Earth, researchers have discovered that RNA formed through surprisingly ...

A breakthrough experiment, published in the Proceedings of the National Academy of Sciences, offers compelling support for ...

On Mars, NASA’s Perseverance rover has detected chemical signatures in rocks similar to those created by microbial life on ...

Long before Mars became the cold, dry world we see today, rain once fell across its surface. Water gathered in low-lying valleys and river channels ...

NATIONWIDE — NASA announced on Wednesday that its Perseverance Mars rover may have found signs of ancient microbial life on the red planet. During a teleconference on Wednesday morning, acting NASA ...

Mars once had sprawling river systems that rivaled major watersheds on Earth, and scientists have now identified the biggest ...

New research in Yellowstone National Park has found a connection between earthquake swarms and the chemical reactions needed to sustain ...

Of course, President Donald Trump doubled down on his tasteless social media post about murdered Hollywood director Rob Reiner. Trump never second-guesses himself, no matter how heinous his actions or ...

The universe has big plans for your zodiac sign once Mars enters Capricorn on December 15, 2025. Mars in Capricorn's practical and deliberate energy makes it easier for us to get things done. But just ...

Anaheim’s all-ages club Chain Reaction announced that it will officially close its doors this month. “For almost 30 years, Chain Reaction has proudly fostered the alt-music scene by creating a space ...

A Mars crater may have once contained water that sloshed back and forth as a tide came and went. If that is true, it follows that Mars must have had a moon that was massive enough to exert a ...