Analyzing gravity data collected by spacecraft orbiting other worlds reveals groundbreaking insights about planetary ...

An asteroid floating in our solar system has been discovered to have a very weird and unique double moon—and it might just change the way we think about how planets form. The asteroid ...

Viewers in New York will get a chance to see Vesta close to opposition after the sun goes down on May 2. The asteroid will reach its highest point in the night sky approximately an hour after midnight ...

NASA’s Lucy spacecraft, during its flyby of asteroid Dinkinesh ... into the internal structure and evolutionary history of Dinky and Selam. According to Professor Jessica Sunshine of the ...

The asteroid Dinkinesh and the tiny moon orbiting it was discovered by Lucy during a 2023 flyby. AP Lucy is expected to encounter 11 asteroids in total during its journey, then spend the rest of ...

Lucy’s latest asteroid encounter took place roughly 16 months after passing within 230 miles of Dinkinesh (aka “Dinky”) and its “baby asteroid” satellite, Selam. Donaldjohanson is the ...

By studying Earth-like orbiting objects with moon-like spectral signatures, scientists could determine what proportion come from the moon versus the asteroid belt, potentially improving our ...