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

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

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

Just before Artemis II began its historic slingshot around the moon, Jared Isaacman, the recently confirmed NASA administrator, made a flurry of announcements from the agency’s headquarters in Washington,

NASA has released a 'Moon Base User's Guide' to expand on its plans for a permanent lunar base and a trip to Mars.

Rocket Lab USA (NASDAQ:RKLB) stock is up 9% today, rising from $73.60 to $80, as NASA contract momentum, new technology launches, and a high-conviction signal from the company’s CEO drive the space sector higher.

All Points has signed an exclusive agreement with NASA to lease 64 acres at Kennedy Space Center for spacecraft processing and complex.

Now that the Artemis II astronauts are safely home from their moon mission, NASA is investigating how well its spacecraft's heat shield protected the crew during their return.

Artemis 2 kicks off a lunar "relay race" that will lead the NASA and its partners to a moon base and, eventually, Mars, NASA chief Jared Isaacman says.

Two new proposed NASA Earth science missions will attempt to address key research topics while leveraging both commercial and exploration capabilities. During NASA’s “Ignition” event March 24, the agency announced two new Earth science mission concepts,

NASA’s Artemis II mission, the first crewed flight around the moon in more than 50 years, has been a feast for the eyes. See the stunning images from the mission.