NASA Administrator Jared Isaacman will testify before the House Science, Space and Technology Committee on President Trump’s ...

The mission will send four astronauts aboard the agency’s powerful Space Launch System rocket on a roughly 10‑day journey.

NASA will unveil the Nancy Grace Roman Space Telescope on April 21, and you can watch the event live here at Space.com.

With the moon looming ever larger, the Artemis II astronauts raced to set a new distance record Monday from Earth on a lunar fly-around that promised magnificent views of the far side never seen ...

The Artemis II mission will test NASA's new Space Launch System rocket and Orion spacecraft with a crew aboard, laying the ...

NASA is livestreaming a resupply mission to the International Space Station today. Here's what to know and how to watch, stream live.

NASA's Nancy Grace Roman Space Telescope will be unveiled as the agency prepares to launch the observatory into the cosmos ...

We are just a few hours away from the launch of Artemis II by NASA. This could be said to be the first crewed flight mission of Orion spacecraft and NASA's Space Launch System., Technology & Science ...

Artemis II mission is set to launch at 6:24 p.m. ET from Kennedy Space Center. The mission will send a crew of four ...

NASA Administrator Jared Isaacman told NBC's Lester Holt that lessons from the Artemis II moon mission are informing plans to ...

On April 13, 2029, asteroid 99942 Apophis will pass just 19,800 miles from Earth—closer than many satellites—offering an ...