The 2,000-foot-wide asteroid 2013 NK4 just made its closest approach to Earth in recorded history, sailing by at about eight ...

Huge chunks of an asteroid that NASA sent a spacecraft slamming into may one day collide with Mars, new research has found.

Some asteroids are also considered potentially hazardous asteroids (PHAs) or potentially hazardous objects (PHOs), and NASA ...

The large asteroid labeled 2013 NK4 orbits the sun every 378 days, according to NASA. It's 2,000 feet long and should safely ...

NASA is constantly researching and discovering more about space. In 2023, the space agency made some big leaps in space ...

A bridge-sized asteroid designated as Asteroid 2013 NK4 is expected to pass Earth today, April 15, NASA has revealed. Know ...

It gets so close that the line on NASA's trajectory map for the asteroid actually passes through Earth as it crosses the ...

NASA has shed light on an aircraft-sized asteroid expected to pass Earth by a close margin today, April 18. Know its speed, ...

Astronomers have employed the Hubble Space Telescope to uncover a largely unseen population of smaller asteroids in our solar ...

The Advanced Composite Solar Sail System (ACS3) is scheduled for launch on Tuesday, April 23 on board Rocket Lab’s Electron ...

This NASA/ESA Hubble Space Telescope image shows a majestic galaxy named UGC 12158. A slightly S-shaped white line across the ...