As multi-million dollar spacecraft crawl across our solar system, they could bring smaller passengers with them -- these tiny vehicles are called CubeSats and they've so far done a great job colonizing low Earth orbit.
NASA hopes to match commercial efforts in the future satellite-repair industry.
Views from around the world: Downpours pick up as the atmosphere warms and a star-shape fort is captured from space. Plus: Is the new Bay Bridge shaky?
The Earth and Mars will be on opposite sides of the sun this month, meaning we'll lose contact with our beloved Mars rovers and orbiters.
A heated battle that spread to federal courtrooms and the U.S. Congress ended on Tuesday with the U.S. Air Force clearing Elon Musk’s rocket company SpaceX to fly military and national security satellites.
Silicon Valley data scientists are teaming up with conservationists to predict where and when the planet's jungles will be cut down.
NASA's Aqua satellite was in a unique position to capture spring's arrival on the East Coast.
The Aral Sea is shrinking, leaving a dried-up white lakebed where there used to be blue water. But in the eyes of a radar satellite, the sea's shores look like a colorful abstract painting.
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