NASA researchers have found deposits of glass on Mars that may have preserved evidence about past life on the red planet.
Two-and-a-half months after cosmonaut Alexey Leonov became the first human to walk in space, NASA astronaut Ed White floated out of his cramped Gemini 4 capsule 50 years ago Wednesday to become the first free-flying American in orbit.
This is the fourth X-37B mission for the military research program, which is shrouded in secrecy.
The dwarf planet Pluto may be more than 3.6 billion miles away from the sun, but it’s certainly not alone.
Planes could soon be ditching the jet fuel for electricity.
In a meta moment science nerds can only dream of, astronauts at the International Space Station watched Stars Wars Monday to celebrate May The Fourth.
Sound from space captured by microphones aboard a NASA student balloon experiment has scientists baffled.
The tables have turned on some techies in Mountain View. Well-paid tech workers who pull in six-figure incomes are being forced to pack up and can’t find a place to stay.
Russian Drone Space Freighter Out Of Control, Out Of Communication After Launch Toward Space Station
A Russian drone space freighter is out of control and out of communication after launching toward the International Space Station with 6,000 pounds of fuel, oxygen, water, and other supplies.
Earth Day is just around the corner, so we rounded up some of the most beautiful photos and images of our planet taken from space.