NASA's Double Asteroid Redirection Test (DART) impacted the 'moonlet' Dimorphos in the Didymos asteroid system. Watch the ...

The 11-year solar cycle is tracked by NASA, learn how they do it. Credit: NASA Goddard Space Flight Center ...

If 2024 YR4 strikes the Moon in 2032, we would not only witness the event, but we could also see the aftermath for decades to ...

Only far smaller impacts have been observed directly. In 2013, a meteoroid weighing a few hundred kilograms struck the Moon, ...

The asteroid, around 100 feet in diameter, is speeding toward our planet at about 22,000 miles per hour, according to NASA.

NASA hopes to accelerate the launch of a mission with SpaceX known as Crew 12 after 4 other astronauts on a previous mission ...

If the building-size asteroid 2024 YR4 crashes into the moon in December 2032, the impact will produce a bright flash that may be visible to the naked eye, a new study finds.

Scientists already knew this could be a doozy. Astronomers previously estimated if 2024 YR4 hits the moon, it could form a ...

A small asteroid could strike the Moon in 2032, sparking moonquakes, glowing craters and meteor showers, while scientists debate whether to stop it or watch a rare cosmic experiment unfold.

NASA has released its monthly skywatching update on what to look out for over the coming weeks, and you can probably guess ...

The O2O system could send more data to Earth than ever before, NASA says.

Artemis II echoes the Apollo-era missions that paved the way for the first moon landing — and sets the stage for what comes ...