For the first time, astronomers have probed the physical environment of repeating X-ray outbursts near monster black holes ...

Space exploration and science could take a serious hit as funding is slashed by 24% under Trump's proposed budget.

In the waters off New England, one of Earth's rarest mammals swims slowly, mouth agape. The North Atlantic right whale ...

Astronomers are once again getting excited about a rare nova that could appear in the night sky anytime from now into the ...

Hubble Space Telescope can "only see the universe in shades of grey," according to NASA's Goddard Space Flight Center. Learn ...

NASA would have to close the Goddard Space Flight Center in Maryland, and cancel the mission that will bring back samples of ...

Reports that the White House may propose nearly a 50% cut to NASA’s Science Mission Directorate are both mind-boggling and, if true, nothing short of disastrous. To make those cuts ...

I n a world first, Chinese scientists have been able to find a satellite using an infrared laser during the daytime. The ...