One of Elon Musk’s companies, SpaceX, recently acquired another of his companies, xAI. SpaceX is now the world’s largest ...

NASA SpaceX Crew-12 launched from Florida, with liftoff seen in South Carolina, New Jersey, Rhode Island, Maryland ...

NASA launched two rockets from Alaska this week to learn more about the electrical "circuitry" within auroras.

A test of NASA's towering Space Launch System rocket uncovered another issue with the vehicle meant to launch astronauts on a mission around the moon.

The next series of launch opportunities for the Artemis II mission begin March 3. If the mission doesn’t lift off in March, NASA will need to roll the rocket back to the Vehicle Assembly Building to ...

Live updates from NASA's SpaceX Crew-12 astronaut liftoff aboard a Falcon 9 rocket Friday, Feb. 13, from Cape Canaveral Space ...

The four members of NASA's SpaceX Crew-12 launched from Cape Canaveral, Florida, en route to the International Space Station for an eight-month stay.

"We support NASA's decision to fly the Artemis 2 mission with its current heat shield and are committed to seeing Orion safely launch and return on its historic mission to the moon with crew onboard." ...

NASA and SpaceX successfully launched 4 astronauts into space Friday morning from Florida.

The four Crew-12 astronauts brought the International Space Station’s staff back to seven after a month of operating with three people on board.

In response to a query from Ars about the engine test anomalies, Rocket Lab Chief Executive Officer Pete Beck downplayed concerns.

Polymarket defended its decision to offer bets on whether NASA's Artemis II mission will suffer a booster rupture, claiming ...