The space agency is announcing new sightings found by the Kepler spacecraft mission.
The Canadian Space Agency shows off small and large space rovers designed to scout locations on Mars or transport astronauts on the moon. Check out these otherworldly wheels.
Planetary Resources, the new company for mining asteroids, has outlined its plans to pinch materials from space.
Planetary Resources co-founders Peter Diamandis and Eric Anderson discuss the space startup's goal to mine nearby asteroids for water, platinum, and other natural minerals for use on Earth.
A space startup says nearby asteroids can be mined for water, platinum, and other natural resources to enable space exploration and bring those valuable materials to Earth.
Cameras on Earth weren't the only ones keeping an eye on the "blood moon" eclipse last week. NASA's Messenger space probe also captured the event.
The water in our solar system -- including up to half of Earth's supply -- has actually been here since before the birth of the sun, according to new research.
The discovery of water vapor in the atmosphere of the planet opens up more understanding about planet formation and the possibility of life outside our solar system.
Using tech known as lidar, a device will map forests in 3D and increase understanding of their role in the carbon cycle.
The glamour of science without the work! It's your chance to control a Mars rover, but on an alien world and for a possibly shady scientific organization. Season 1 is completed (and free).