Astronauts captured a stunning and rare lightning event called "red sprites" from Earth orbit that could impact radio, climate, and safety.

NASA's latest photos from the Artemis II mission show Earth in stunning details as the astronauts near a milestone distance of 100,000 miles away.

The "NEO Hunter" mission would use Blue Origin's Blue Ring spacecraft to deflect space rocks. This plan builds on NASA's successful DART mission, which proved an asteroid's path could be altered. While no imminent threats are known, NASA continues to track ...

The space rock is expected to make its closest approach at around 848,000 miles from the Earth, according to NASA.

NASA shares a breathtaking Earth image captured on an iPhone 17 Pro Max aboard the Orion spacecraft during the Artemis II mission.

During the Artemis II mission, astronauts used the iPhone 17 Pro Max to capture photos of Earth from space, with NASA’s Instagram post quickly going viral.

NASA says of Apophis passing by that it is likely "an event like this has not happened at any time in recorded human history."

The Apophis asteroid, once feared to hit Earth, is less than three years from making an unprecedented approach toward Earth. Here's what to know.

People on the ground in the Eastern Hemisphere will be able to observe the asteroid with their own eyes, weather permitting, according to NASA.