A controversial theory that suggests an extraterrestrial body crashing to Earth almost 13,000 years ago caused the extinction of many large animals and a probable population decline in early humans is gaining traction from research sites around the world.
That’s the good news. The bad news is that the files being cataloged are the ones scattered in the photo you see here.
Bacteria key to decomposition can’t get at the silk’s nitrogen, a nutrient needed for growth
These “horrifyingly inhospitable planets” make outer space very spooky.
Researchers develop a technique to identify communities most at risk for schistosomiasis.
What was it doing up there?
One of the planet’s most dramatic extinctions was caused in part by ocean acidification, which has become a problem in our own era.
No way muggles could do this.
A hunting party in Nunavut stumbled upon a rare sight: a tree stump poking out of the permafrost. However it got there, the wood will likely tell scientists secrets of the distant past
NASA will send a golf cart-sized robot to the moon in 2022 to search for deposits of water below the surface, an effort to evaluate the vital resource ahead of a planned human return to the moon in 2024 to possibly use it for astronauts to drink and to make rocket fuel, the U.S. space agency said on Friday.
