YR4 may hit the Moon after changing its path away from Earth. Learn what this means, how it happened, and what scientists are ...

2025 HU isn't the only asteroid approaching the Earth today. NASA is also tracking an airplane-sized space rock known as 2025 GD1, which is estimated to be about 86 feet across and will zip past the ...

"These early images of Donaldjohanson are again showing the tremendous capabilities of the Lucy spacecraft as an engine of discovery." ...

Hubble celebrates its 35th launch anniversary tomorrow (April 24), but there is a slight, yet tangible, damper in the air.

NASA and SpaceX are teaming up for one of the boldest missions in space history - sending humans to an asteroid. From testing ...

A giant sequoia located in Sequoia National Park in California, the General Sherman is 52,500 feet in volume and is more than ...

Long before it reaches its destination, NASA's Lucy spacecraft delivers valuable data. Now it has passed a particularly unusually shaped asteroid.

New Oxford research suggests Earth's water may have originated from its own building blocks, challenging the asteroid theory ...

The Lyrid meteor shower is an annual night sky display where stargazers can witness up to 20 'shooting stars' an hour during ...

Webb has two decades ahead of it, but it's already captured some stunning images. Here are 35 of our favorites.

NASA’s Lucy spacecraft has encountered its second official asteroid, and once again, the object has defied expectations. The asteroid in question, Donaldjohanson, was visited by the mission on April ...

A loud bang and a bright green ball of light seen in the skies above Australia have left astronomers perplexed about the ...