published Mon, Aug 25 2014 12:40 GMT
Engineers are designing sleek new airships that could streak past layers of cloud and carry telescopes into the thin, icy air of the stratosphere.
published Mon, Aug 18 2014 15:59 GMT
Voyager 2 and the Hubble Space Telescope have offered tantalizing glimpses of Neptune that show how much more there is to learn about the planet.
published Mon, Aug 18 2014 12:31 GMT
Some argue that with billions of stars in our galaxy, there must be other civilizations. But others say intelligence is so rare on Earth; why would we expect to find it elsewhere?
published Tue, Aug 12 2014 15:07 GMT
“Man vs. the Universe,” on the Science Channel, looks at current space research in three parts.
published Mon, Aug 11 2014 16:48 GMT
A telescope in Chile captures a clear, detailed image of Messier 33, a neighbor of the Milky Way.