New observations show the aftermath of a spacecraft intentionally colliding with an asteroid

The NASA DART spacecraft shifted the orbits of two asteroids around the sun after intentionally crashing into one of them.

That small asteroid named YR4 is definitely not going to hit the moon

New observations from NASA's James Webb Space Telescope confirm asteroid 2024 YR4 will not hit the moon in 2032.

A Big Night Light in the Sky? Start-Up Wants to Launch a Space Mirror.

The company is seeking F.C.C. approval to test an idea to reflect sunlight to Earth at night, possibly powering solar panels. Critics say it could be bad for people and wildlife.

Spacecraft’s impact changed asteroid’s orbit around the sun in a save-the-Earth test, study finds

A new study has found that an asteroid NASA used for target practice a few years ago was nudged into a slightly different ...

NASA successfully changed an asteroid's orbit around the Sun, new study reveals

Humanity has taken a 'notable step forward' in its ability to deflect asteroids heading towards Earth, a new study reveals.

One giant leap for planetary defence: NASA successfully changed an asteroid's orbit around the SUN, new study reveals

Humanity has taken a 'notable step forward' in its ability to deflect asteroids heading towards Earth, a new study reveals.