How did life begin on Earth? While scientists have theories, they don't yet fully understand the precise chemical steps that ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Kids say and draw the darndest things. The Earth Science Division at ...

For now, life thrives on our oxygen-rich planet. But Earth's atmosphere won't always be so welcoming. In fact, scientists predict that Earth will eventually undergo a drastic atmospheric shift—one ...

Discover a vast, previously unknown world of microbial life that survives—and even thrives—for hundreds of millions of years in some of the planet's harshest environments. After a grueling descent ...

Now, NASA scientists working with researchers in Japan believe they’ve come closer than ever to predicting the planet’s final chapter. In a study titled The Future Lifespan of Earth’s Oxygenated ...

NASA scientists, in collaboration with researchers from Japan's University of Toho, have used supercomputers to model the far future of Earth's habitability. Their findings offer a clear—if ...

Chris Impey receives funding from the National Science Foundation and the Howard Hughes Medical Institute. We have only one example of biology forming in the universe – life on Earth. But what if life ...

Forbes contributors publish independent expert analyses and insights. I write about biodiversity and the hidden quirks of the natural world. We’ve pieced together a remarkably detailed timeline of ...

"We're arguing that intelligent life may not require a series of lucky breaks to exist." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The ...