Startling new images have surfaced, depicting a 'city killer' asteroid ... photos shed light on the enigmatic boulder, spanning 130 to 300 feet (40 to 90 meters) across. It's potentially on a ...

On the way to investigate the scene of a historic asteroid collision, a European spacecraft swung by Mars ... Those infrared imagers are why the red planet appears blue in some of the photos. Next, ...

A yellow ranking can be achieved by anything with a collision probability above 1%. NASA Is Preparing for a Fake Asteroid Impact Most of the time, the “high” impact probabilities in the 2-3% ...

NASA has said Earth will likely be spared by a deadly Big Ben-sized asteroid and predicts it could smash into the Moon instead in a dramatic collision. The space agency feared the chance of a ...

Meanwhile, NASA continues to monitor other potential asteroid threats through Sentry, its automated collision monitoring system that scans the most current asteroid catalog for possibilities of ...

An asteroid's chances of hitting the Earth in 2032 have risen ... The scale, which ranges from 0 (no chance of impact) to 10 (a collision is certain and would cause worldwide devastation,) is a method ...

The Mainichi Shimbun answers some common questions readers may have about an asteroid that is said to be possibly on track for a collision with Earth. Question: What is the asteroid that's ...

On the way to investigate the scene of a historic asteroid collision, a European spacecraft ... why the red planet appears blue in some of the photos. Next, HERA will turn its focus back to ...

On the way to investigate the scene of a historic asteroid collision, a European spacecraft ... why the red planet appears blue in some of the photos. Next, HERA will turn its focus back to ...