Following a successful fueling test of its Artemis 2 moon rocket, NASA encountered another issue that will again delay the ...

NASA's Artemis 2 moon mission is in trouble again after teams discovered a helium issue within the SLS rocket following ...

NASA is preparing to roll its towering Artemis 2 moon rocket back to its hangar after more than a month atop ts Launch Pad 39B at the Kennedy Space Center due to a helium system issue. The rollback ...

NASA is about to roll its Artemis II moon rocket back to the Vehicle Assembly Building to fix a helium flow issue that guarantees astronauts won't fly around the moon in March.

An issue with the SLS rocket's helium pressurization system is prompting the move. It can only be worked on while inside NASA ...

On February 23, 1990, NASA's Pioneer 11 spacecraft left the solar system! This was the second spacecraft to travel beyond the ...

Weather pending, NASA will roll the SLS (Space Launch System) rocket and Orion spacecraft for Artemis II off the launch pad at the agency’s Kennedy Space Center in Florida as soon as Tuesday, Feb. 24.

March launch window likely out ...

The incident that left two astronauts stranded has been placed in the same category as the Challenger and Columbia disasters.

KENNEDY SPACE CENTER — Citing the proposed budget cuts by the Trump administration, NASA announced on Friday that after the Artemis III mission — where Americans will return to the moon — the rocket ...

Firm employing ultrasound cameras – also used in International Space Station – to detect leaks across its energy from waste plants ...

In the latest setback to return astronauts to the moon, NASA delayed the highly anticipated flight yet again after a new ...