NASA begins funding hardware for 'Skyfall' Mars helicopter mission
NASA's nuclear-powered mission to Mars is taking shape with the selection of Firefly Aerospace to design and manufacture the protective aer…
NASA's nuclear-powered mission to Mars is taking shape with the selection of Firefly Aerospace to design and manufacture the protective aer…
The next American flag to be planted on the moon has been placed in the hands of one of the last astronauts to walk on the lunar surface.
A constellation of cubesats fitted with special detectors could sniff out nuclear weapons hidden on satellites launched by adversary nation…
Venus pairs up with Regulus on July 9 before meeting a slender crescent moon on July 17.
The American Earth-observation company Vantor is now mapping Earth from space in 3D, and the images are stunning.
Roman is in Florida, getting ready for its August liftoff.
The U.S. Space Force has acquired one of its first publicly acknowledged offensive weapons, one that can blast adversary satellites with el…
Venus Aerospace has raised $91 million to further develop the company's rotating detonation rocket engine and plans to bring its designs fr…
NASA's New Horizons probe has woken up in good health nearly 6 billion miles away beyond Pluto after spending nearly a year in hibernation.
When the sun swells into a red giant about 5 billion years from now, Earth may escape being swallowed by the dying star, a new study sugges…
To celebrate the fourth birthday of the James Webb Space Telescope, NASA has released a stunning image of the strangely shaped galaxy Centa…
Astronomers used cosmic explosions to find that we may be wrong about our own galaxy.
'Project Hail Mary' blasted off onto Prime Video starting on July 3.
The Canadian Space Agency's Jeremy Hansen will step back from active astronaut service in September for a new role.
No single agency — not even NASA — can develop all the technologies and systems needed for sustained Mars settlement.
China's Tianwen-2 probe beamed home a photo of its target, asteroid 2016HO3, also known as quasi-moon Kamo'oalewa.
Former NASA Administrator Jim Bridenstine questions the designs for NASA's commercial moon landers for its Artemis program.
NASA astronaut Chris Williams recently flexed his muscles for a photo while on a spacewalk with fellow astronaut Jessica Meir.