The Trump administration wants NASA out of the International Space Station by 2025, and private businesses running the place instead.
Could the International Space Station become a commercial venture run by private industry?
In its five years in space, the Landsat 8 Earth-observing satellite has racked up some impressive statistics: 26,500 orbits around the planet, 1.1 million "scenes" captured, a motherlode of images that represents 16 percent ...
Russian space agency Roscosmos has delayed the launch of a Soyuz rocket carrying a Progress cargo ship by two days after Sunday's planned lift-off was aborted at the last minute.
NASA's New Horizons spacecraft recently turned its telescopic camera toward a field of stars, snapped an image – and made history.
NASA's Mars Reconnaissance Orbiter (MRO) has begun extra stargazing to help the space agency accomplish advances in Mars exploration over the next decade.
The Red Planet's low gravity and lack of magnetic field makes its outermost atmosphere an easy target to be swept away by the solar wind, but new evidence from ESA's Mars Express spacecraft shows that the Sun's radiation ...
If humans are destined for deep space, they need to understand the space environment changes health, including aging and antibiotic resistance.
An asteroid bigger than a city bus is on track to zoom by Earth Friday at a safe but close distance, less than one-fifth as far away as the Moon, NASA said.
Watching a bubble float effortlessly through the International Space Station may be mesmerizing and beautiful to witness, but that same bubble is also teaching researchers about how fluids behave differently in microgravity ...