Overpumping groundwater, worsening droughts and more rapid evaporation due to higher temperatures have caused a drastic ...

NASA scientists say pending cuts to the space agency could compromise mission safety and pave the way for another tragedy like the 1986 Challenger disaster.

Endeavour is scheduled to launch atop a Falcon 9 rocket from Pad 39A — the liftoff site of most Apollo moon missions, ...

Top appropriators in both parties have signaled disagreement with Trump’s proposals for deep cuts and indirect cost caps.

The best time to watch a meteor shower is in the early predawn hours when the moon is low in the sky. Competing sources of light — such as a bright moon or artificial glow — are the main obstacles to ...

Senegal has become the 56th country to sign the Artemis Accords for peaceful space exploration, NASA announced. The accords ...

Looking for something to do this weekend? Arizonans could catch the first Starlink satellite launch in more than a week from ...

On July 21, several hundred current and former employees of the space agency released an official letter of dissent, titled ...

The Michigan Science Center will close its planetarium after Sunday to launch $4.5 million in capital upgrades and new programs aimed at inspiring curiosity in aviation, aerospace and deep space.

Object 3I/ATLAS will make close approaches to Jupiter, Mars and Venus, which could allow aliens to stealthily plant spy ...

A scientific journal has retracted a controversial study that hinted at the possibility of a bizarre life form.

Elon Musk hit back at President Trump’s claim that he didn’t want to strip the mogul’s companies of his government subisidies ...