The U.S. Department of Defense wants fresh ideas on how to maintain military superiority in space.

On Sept. 22, 2006,the Japanese Aerospace Exploration Agency launched a sun-observing satellite called Hinode, or Solar-B. It was named after the Japanese word for "sunrise."

The U.S. Federal Aviation Administration has proposed a rule that would limit the amount of time that rockets' upper stages stay in orbit.

A European collaboration aims to break through some of the technological barriers to the exploration of icy moons like Jupiter's Europa, using Antarctica as a proving ground.

NASA has named a new director of UFO research who will oversee the agency's studies into UAP, or unidentified anomalous phenomena.

Lawmakers in Mexico heard testimony this week about the presence of alien life on Earth that included two "corpses of extraterrestrials." NASA's UAP study team isn't so sure.

The duration of the annular solar eclipse depends on the viewing location. We look at where the longest 'ring of fire' will occur and how long the eclipse will last.

An interview with director Brian Duffield on his disturbing new Hulu sci-fi film.

'Star Trek' advisor Erin Macdonald delivered a lecture at NASA's Goddard Space Flight Center recently about the relationship between the show and modern space exploration.

Screen Media Films has released a new trailer for Tom DeLonge's UFO conspiracy film 'Monsters of California.'