There's a lot less sky and a lot more moon in view for Firefly Aerospace's "Ghost Riders in the Sky" mission.

Elon Musk has presented Mars as an alternative to the moon missions several times. In 2016, the billionaire acknowledged that ...

Volodymyr Zelenskyy has hit back at Donald Trump's suggestion that Ukraine could have settled the war with Russia "very ...

A small uncrewed spacecraft is buzzing the moon, with under two weeks remaining before its bold attempt to land on the lunar ...

The Philippine Mars' final flight ended in Lake Pleasant, Arizona, where the aircraft will be displayed. See photos of the ...

The close encounter was "a historic first of its type for a Japanese private, commercial lunar lander," according to ispace.

The last Martin JRM Mars flying boat, Philippine Mars, retired after a career of almost 80 years, with its final flight taking the plane to Arizona for ...

LONDON -- Russia launched an unusually large drone attack on Ukraine overnight into Tuesday, shortly before Moscow's ...

AeroVironment has just revealed its latest heavy-duty medium uncrewed aircraft system known as the Jump 20-X. With an impressive range of capabilities, the drone could easily become a cornerstone of ...

On Feb. 18, 1979, snow fell in the Sahara Desert in southern Algeria for the first known time. It fell a second time in 2016 ...

Meet Grace, the brave hopper robot that’s designed to jump into the darkest depths of the Moon, providing never-before-seen ...

Proponents of going to Mars see peril and opportunity in Elon Musk's close relationship with Trump. Experts say just getting ...