It will be the second asteroid encounter for Lucy, launched in 2021 on a quest that will take it to 11 space rocks.

New research reveals mammals were abandoning trees millions of years before the asteroid hit changing everything we know ...

The first was a flyby of the asteroid Dinkinesh on Nov. 1, 2023. This coming Sunday, Lucy will zip past her second target, ...

NASA's Lucy spacecraft is set to fly by the asteroid Donaldjohanson, located 139 million miles away in the asteroid belt.