What winds up on the shelf is the result of constant evaluation, competing priorities and calculated decisions.

Four astronauts are about to blast off on a historic new flight around the Moon and back.

Four astronauts are on board the flight, which is the first crewed moon mission since 1972. • Artemis II begins its journey: ...

NASA's Artemis II mission launched Wednesday from the Kennedy Space Center in Florida, sending four astronauts on a 10-day ...

Artemis II is scheduled to launch from Launch Pad 39B at Kennedy Space Center in Florida on Wednesday, sending four ...

CAPE CANAVERAL, Fla. -- Four astronauts embarked on a high-stakes flight around the moon Wednesday, humanity's first lunar ...

A new UC Riverside system can map soil moisture tree by tree, so growers water only where and when it’s needed.

Launch preparations have begun for the Artemis II mission, NASA’s planned lunar fly-around by four astronauts that will be ...