A newly discovered house-size asteroid is set to make a close, yet harmless approach to Earth today (May 21), passing within ...

Asteroid 2025 JR, about the size of a 25-story building, is set to pass Earth on May 28 at a distance of 4.6 million ...

A large asteroid, 2003 MH4, is set to approach Earth on May 24, 2025, at a distance of 6.68 million kilometers. Classified as ...

A gyroscope navigation system developed by an Irish company is to be launched into space as part of a mission to test and ...

An asteroid named 2025 JR, measuring 250 feet across and moving at 40,800 km/h, will make its closest approach to Earth on ...

The first flight mission for planetary defense, NASA's Double Asteroid Redirection Test (DART) seeks to validate a method to protect Earth from the threat of an asteroid impact. By smashing a ...

A massive asteroid nearly as tall as the Eiffel Tower is set to fly past Earth this weekend, sparking global interest. Moving ...

Tianwen-2’s first target is Kamo'oalewa, a near-Earth asteroid. This tiny object orbits the sun, but it also loops Earth. It ...

China's Tianwen-2 asteroid sample return mission is set to launch this month, May 2025, en route to the asteroid Kamoʻoalewa ...

While asteroids are more easily discovered with optical telescopes, radar images shine when it comes to details.

Data from NASA’s Dawn mission and simulations from Purdue University claim that up to 90% of Ceres’ outer shell may be made ...

A newly discovered house-size asteroid is set to make a close, yet harmless approach to Earth on May 21, passing within ...