After the asteroid, the earliest bird ancestors thrived in Antarctica
With its glaciers and sub-zero temperatures, Antarctica hardly seems like a place of refuge. However, the now icy continent ...
Rsearchers say an ancient asteroid strike carved out 2 grand canyons on the moon
That's good news for NASA, which is looking to land astronauts at the south pole on the near, Earth-facing side later this ...
How an ancient asteroid strike carved 2 grand canyons on the moon
New research shows that when an asteroid slammed into the moon billions of years ago, it carved out a pair of grand canyons ...
Are we all aliens? NASA's returned asteroid samples hold the ingredients of life from a watery world
Asteroid samples fetched by NASA hold not only the pristine building blocks for life but also the salty remains of an ancient ...
PBS4d
The Bennu asteroid reveals clues to how the building blocks of life on Earth may have been seeded
NASA’s OSIRIS-REx mission returned from space with a sample of an asteroid named Bennu and scientists got to dive into a tale ...
How an Asteroid Hit the Moon and Made Two 'Grand Canyons'
A colossal impact billions of years ago carved out the canyons that rival the most breathtaking features here on Earth in a matter of minutes, ...
There's a small chance an asteroid could hit Earth within the next decade, says NASA
A large asteroid could be heading toward Earth within the next decade, and there's a small chance it could strike the planet, according to NASA.
CNN5d
A newly discovered asteroid has a slim chance of hitting Earth in 2032
Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Space agencies are ...
Asteroid blast on the moon sculpted giant canyons in 10 seconds, revealing ancient lunar history
The moon's Schrödinger impact basin near the south pole holds two grand canyons formed by an enormous asteroid collision 3.8 ...
Gizmodo4d
An Asteroid Has a 1-in-63 Chance of Hitting Earth in 2032—Here’s What That Means
Odds are a funny thing. 1-in-100, for example, sounds like a long shot—until you find out it’s the chance that an asteroid will impact Earth. In a surprising—but not definitive—turn of ...