Three-million-year-old tools found in Kenya reveal early humans' ability to cut food, butcher meat, and adapt to new diets.

CAPE CANAVERAL, Fla. (AP) — A private U.S. spacecraft bound for the moon has captured stunning images of Earth one week into ...

NASA was formed in 1958 "to provide for research into problems of flight within and outside the Earth's atmosphere, and for ...

A U.S. military joint task force did some training recently off the Florida coast, preparing to help rescue astronauts from ...

The largest volcano in the solar system This is hardly the first time the ghost island of the Kumani Bank has appeared and disappeared, NASA's Earth Observatory wrote in a statement. The mud ...

In August, over a calm Michigan lake, Karl Duesterhaus, 34, of Chicago, was treated to an unusual phenomenon: the northern ...

V-2 rockets launched from White Sands, New Mexico in the 1940s and returned the first photos of Earth from space. The rockets were launched on a suborbital trajectory. The cameras continued ...

From a family-friendly animated gem to a few riveting true-story dramas, queue up a good binge with these favorite films The ...

The first time Laura Muckenhoupt ... Human composting is emerging as an end-of-life alternative that is friendlier to the climate and the Earth — it is far less carbon-intensive than cremation ...