NASA

Two petitions. Over 17,000 signatures. One demand: “Immediately disclose the government's knowledge of and communications with extraterrestrial beings.”

The U.S. space agency said that it will delay launching the largest ever rover to Mars by one ...

This recent NASA satellite image shows a gorgeous bloom of phytoplankton decorating the coast of Argentina.

What was accomplished on July 20, 1969, 5 months before the deadline from JFK expired?

NASA's space shuttle Endeavour blasted off into the skies early Monday morning on its final voyage to outer ...

NASA contract worker dies at Kennedy Space Center while working on a launch pad, on Monday morning.

The Kepler Mission has discovered 1,235 planetary candidates around 997 host stars, but has only confirmed 15 of ...

Kepler mission: Six new exoplanets, or planets outside our solar system, have been discovered by Kepler, NASA's space ...

NASA announced on Monday, Jan. 10 that the Kepler mission had discovered Kepler-10b, a rocky planet a little ...

Ways to push existing technologies for a new system of space travel are being examined at Kennedy Space ...

Asteroids 2010 RF12 and 2010 RX30 will pass across the Earth's sky on Wednesday. They will be visible ...

James Cameron is promoting NASA's powerful contributions to our understanding of the Earth and its environment.

NASA has released a new image of a glowing nebula featuring a “boomerang-shaped” halo, that is mystifying astronomers.

NASA researchers may incorporate 150,000 pingpong balls into the design of their next astronaut module simulator.

Mary J. Blige is teaming up with NASA to encourage young women into science, technology, engineering, and maths.

The names of those who died in the fatal plane crash in Alaska along with former Sen. Ted ...

The Perseid meteor shower was heralded in by a bright a fireball entering Earth's atmosphere about 70 miles ...

The first of two NASA spacewalks occurred to repair a cooling system aboard the International Space Station on ...

A “solar tsunami” eruption of plasma on the surface of the sun will lead a shower of ionized ...

The NASA telescope known as Swift was “blinded” by a giant gamma ray burst that was believed to ...

Renowned astronaut, soldier, and former Ohio Senator John Glenn said on Thursday that the Obama Administration should not ...

Space shuttle Atlantis came home safely, landing at NASA's Kennedy Space Center in Florida at 8:48 a.m. EDT ...

NASA declared that operations for its Phoenix Mars lander have ended due to failed attempts to contact the ...

The Herschel telescope was launched by the European Space Commission in May 2009 and the first findings were ...

After the successful return of space shuttle Discovery, NASA officials are moving ahead on their next mission, Atlantis.

Astronomers have caught multiple massive galaxies in the act of merging about 4 billion years ago. This discovery, ...

California Governor Arnold Schwarzenegger joined NASA, federal and state fire officials on Monday at the NASA Ames Research ...