The episode "Lines We Cross" ends with an old Soviet satellite crashing to Earth, sparking a new plot point for the show. But how realistic is it? We asked a scientist.
Northrop Grumman's Mission Extension Vehicle-1 (MEV-1) launched today (Oct. 9) from Baikonur Cosmodrome in Kazakhstan, kicking off a first-of-its-kind commercial-servicing mission.
NASA is looking to the private sector to help mature and manufacture the spacesuit it will need for its future moon missions, the first of which is targeted for 2024.
The smaller a planet, the more difficult it is to spot — which is frustrating for scientists hoping to find Earth-like worlds.
Chilean officials are investigating a curious collection of burning objects that fell onto parts of the country last week.
The full moon of October, called the Hunter's Moon, will grace the skies Oct. 13, as the smallest full moon of the year. Don't miss Jupiter and Saturn, too!
The grim future of new TNT sci-fi series "Snowpiercer" began with climate change. Could our rapidly warming world undergo a global deep freeze?