Making protein from thin air instead of sugars sounds enticing. But do the economics and green credentials of gas ...

Several ongoing and future missions led or co-led by NASA exploring the cosmos could face serious changes if Congress ...

Northern lights may once again be visible deep into mid latitudes tonight as geomagnetic storm conditions continue to wreak ...

“In the universe, an absolute vacuum is rare, and most of the universe is very low-density high-temperature plasma,” said ...

As the years go by, the chances of Europa hosting life seem to keep going down. But it's not out of contention yet.

NASA satellites possess extraordinary capabilities. They use laser technology for faster data transmission. Satellites ...

The speedy solar storm arrived in style, sparking stunning aurora displays as far south as California and New Mexico.

Jared Isaacman wasn't a perfect NASA nominee, but his passion for the agency's scientific missions will be missed.

OTTAWA, Ontario — Marc Garneau, the first Canadian in space and a former foreign minister, died Wednesday after a short ...

Among the planets that would get less attention are Venus, Mars and Jupiter. But the planet facing the biggest drop in ...

Scientists had determined that ocean acidification enters this danger zone or crosses this planetary boundary when the amount ...

Orbitt Space, a startup founded by former ISRO scientists, has raised $1 million in pre-seed funding led by Pi Ventures. The Ahmedabad-based firm is developing electric propulsion and avionics systems ...