Five asteroids, including one the size of a house, will approach Earth within the next two days. On Wednesday, March 25, the asteroids, the size of a car, an airplane, and two more the size of buses, ...

The "NEO Hunter" mission would use Blue Origin's Blue Ring spacecraft to deflect space rocks. This plan builds on NASA's successful DART mission, which proved an asteroid's path could be altered.

Nasa warns most city-killer asteroids remain undetected and could strike without warning What if the next catastrophic cosmic impact wasn’t a Hollywood blockbuster plot, but an unseen reality quietly ...

We could deflect potentially hazardous asteroids by using an enormous magnet to gently pull them apart. This idea avoids some of the pitfalls of the more traditional kinetic impactor method, which ...

Asteroids are leftover pieces from the formation of our solar system about 4.5 billion years ago. In the beginning, everything was a massive cloud of gas and dust. Gravity pulled this material ...

A powerful new sky survey is already transforming asteroid discovery. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space news, the ...

With scientists warning that Earth could be susceptible to thousands of undetected asteroids, Jeff Bezos’ space company Blue Origin is developing a planetary defense program that could help protect us ...

Asteroid 2024 YR4 is no longer headed for Earth, but the fear it caused has astronomers worried about scare tones in the media. The asteroid initially had an approximate 3% chance for impact with ...