In 2029, the asteroid Apophis will skim past Earth closer than many communication satellites, turning a once-feared impact threat into a rare natural experiment in planetary defense. As space agencies ...

It's not often that a deep-space robotic explorer swings back by its home planet, but NASA's OSIRIS-APEX mission did just that, completing a dramatic slingshot past Earth before racing toward its next ...

What can the close flyby of the asteroid 99942 Adophis to Earth in 2029 teach scientists about the interiors of asteroids and other planetary bodies? This is what a recent study published in The ...

These images mark an early milestone in the mission, confirming that OSIRIS-APEX is healthy and on course for its 2029 encounter with Apophis. When you purchase through links on our site, we may earn ...

An Australian startup wants to recycle a geostationary satellite to get an up-close look at the "doomsday" asteroid Apophis. An Australian company wants to join efforts to study a rare space event, ...