Elon Musk said he was going "make science fiction real" and help push the Earth up a step on the Kardashev scale, on Saturday announcing a new $20 billion chip fabrication plant near Austin called ...

Look to the western horizon after sunset on March 22 to find the Pleiades glowing 5 degrees above the 14%-lit sickle-like ...

Provided they host thick, hydrogen-dominated atmospheres, moons orbiting free-floating exoplanets could retain much of the heat generated deep within their interiors by tidal forces. Led by David ...

Researchers at Los Alamos National Laboratory have demonstrated that fiber-optic cables buried in simulated lunar soil can ...

NASA's experimental supersonic X-59 jet designed to travel faster than the speed of sound is preparing for its second flight ...

It may sound fanciful, but a Los Angeles-based company says it has conceived of a plan to fly out to a smallish, near-Earth asteroid, throw a large bag around it, and bring the body back to a “safe” ...

Using historical Billboard charts and other top song and album lists from the 1970s, Stacker spotlighted 15 of the ...

During Apollo 10’s orbit behind the Moon in 1969, astronauts reported hearing a strange whistling sound through their headsets while completely out of contact with Earth. Decades later, NASA suggested ...