Four years ago, NASA purposely smashed a spacecraft into a small asteroid to see if they could deflect it—a test to prove ...

NASA Planetary Scientist Noah Petro dishes on what it took plan the impressive touch-and-go return mission, why much of the ...

In a pioneering achievement for planetary defense, NASA’s DART (Double Asteroid Redirection Test) mission has proven its ...

A surprising discovery has been revealed by NASA's DART , which aimed to significantly impact the asteroid moonlet Dimorphos.

An asteroid, previously used by NASA for a planetary defence test, has been successfully shifted onto a slightly altered path ...

In September 2022 NASA smashed a spacecraft into an asteroid. Called Dimorphos, the rock is the smaller asteroid in a binary ...

About 15% of asteroids near Earth have small moons orbiting them, making binary asteroid systems common in our cosmic ...

Scientists explore the Interplanetary Habitable Zone framework to evaluate habitability beyond the Goldilocks Zone, ...

According to astronomers, these types of aging stars produce large amounts of cosmic dust and spread it into space.

Nasa's James Webb Space Telescope has confirmed that asteroid 2024 YR4 will not strike the Moon in 2032. The observations ...

Of all the asteroids that have imperiled the planet, 2024 YR4 is unparalleled. An Earth impact was eventually ruled out in ...

The Cat’s Eye Nebula holds a special place in scientific history. In 1864, astronomers examining the spectrum of its light ...