Space Science

Such a tight three-planet grouping won't happen again until 2026.

NASA engineers prepare a laser light sheet for a flow visualization test in a Full-Scale Aerodynamic Complex wind tunnel.

The NASA/NOAA GOES-13 satellite captured the midwest tornado outbreak. The time-lapse covers May 19th-20th, 2013. (Looped 3X)

The sector is still suffering from the aftermath of the country's 2011 uprising.

The Republican from Alabama has attached 49 amendments to the bill.

A British astronaut will fly to the International Space Station in 2015, becoming the first...

A capsule carrying plants and animals returned to Earth after a month-long flight, only...

MOORE, Okla. – The hell he saw was harrowing, but it’s the sounds at Plaza Towers Elementary that Stuart Earnest Jr. says will haunt him forever. “All you could hear were screams,” Earnest said. “The people screaming for help and the people trying to help were also screaming.” Plaza Towers, a pre-kindergarten through sixth grade [...]

A young man in St. Peter's Square convulsed and shook as the pope prayed.

The galaxy NGC 4214 glows brightly in this photo captured by space photographer Jeffrey O. Johnson.