As the asteroid lines up for a planetary flyby in 2029, space agencies are coordinating to conduct some groundbreaking ...

On April 20, the over 50-foot-wide Lucy spacecraft approached as close as some 600 miles from Donaldjohanson, which is aptly ...

“As we study the complex structures in detail, they will reveal important information about the building blocks and ...

NASA's Lucy spacecraft has beamed back pictures from its latest asteroid flyby, revealing a long, lumpy, odd-shaped space ...

NASA’s Lucy spacecraft successfully flew past asteroid Donaldjohanson, collecting data and images of the second of its 11 ...

Asteroid Donaldjohanson has turned out to be a picturesque waypoint as NASA’s mission heads toward Jupiter’s Trojan asteroids ...

The first was a flyby of the asteroid Dinkinesh on Nov. 1, 2023. This Sunday, Lucy was expected to fly past her second target ...

NASA's Lucy will venture as close as 596 miles to this asteroid, an estimated 2 ½ miles in length but much shorter in width.

Lindley Johnson has been a pioneer in blueprinting warning and response scenarios to any potential impact of Earth by an ...

A nuclear explosion might eventually be Earth’s only way to protect itself from a dangerous asteroid. But preparing for that ...

Space agencies from the US, Europe and Japan are all making plans to visit the asteroid Apophis when it makes an extremely ...