NASA's Psyche spacecraft, which is headed toward a big and bizarre metal asteroid, has delivered a stunning perspective of ...

The asteroid known as 2024 YR4, a building-sized object that initially appeared to be on a potential collision course with ...

The 73-feet-wide space rock is currently hurtling through space at a zippy 18,678 miles per hour, according to the space ...

The 60-meter asteroid 2024 YR4 has a 4 percent chance of hitting the moon. Could such a lunar collision create a dangerous ...

Though the days are fast ticking by, that success is far from assured. DART is the first-ever test of what NASA calls a ...

The 55-feet-wide space rock is hurtling through space at a zippy 17,717 miles per hour, according to the space agency.

Asteroid Bennu—the target of NASA's OSIRIS-REx sample return mission, led by the University of Arizona—is a mixture of ...

Planetary defence has become a critical global effort, uniting space agencies like NASA, JAXA, ESA, and ISRO to detect, track ...

Some of the most basic building blocks of the solar system are missing from one of its most dangerous asteroids.

NASA has confirmed that asteroid 1997 QK1, a massive rock roughly 990 feet wide, will make its closest approach to Earth on ...

The OSIRIS-REx mission, which delivered over 120 grams (4.2 ounces) of Bennu ’s soil to Earth in 2023, is the largest haul of ...