An asteroid that could level a city now has a 3.1-percent chance of striking Earth in 2032, according to NASA data released ...

An asteroid that could level a city now has a 3.1-percent chance of striking Earth in 2032, according to NASA data released Tuesday – making it the most threatening space rock ever recorded by modern ...

An asteroid that could level a city now has a 3.1% chance of striking the Earth in 2032, according to NASA data released on ...

Perseverance's drives over the last few weeks have doubled back several times. Why such an unconventional route? Team ...

"An asteroid this size impacts Earth on average every few thousand years and could cause severe damage to a local region," ...

A massive meteor strike on Mars sent shockwaves across the planet, revealing that some of its tremors weren’t tectonic but ...

About 35 million years ago, an asteroid struck the ocean off the East Coast of North America, leaving behind a massive impact ...

Scientists found that an asteroid impact carved two massive canyons on the moon in minutes. High-speed debris helped shape ...

The best example may be a 6-mile-wide (10-kilometer-wide) asteroid that crashed into Earth, killed the dinosaurs and created Chicxulub crater about 65 million years ago. The NEOWISE mission started ...

NASA's Perseverance Mars rover found a 'one-of-a-kind treasure' on the rim of Jezero Crater, a rock that could help reveal ...

The fossil suggests that modern birds evolved before the dinosaur-killing asteroid, perhaps in Antarctica Margherita Bassi ...