Chemical engineers have created a theoretical model of a type of alien cell that might be able to support life on Titan.
The space telescope has captured the moments when three of the Galilean satellites crossed the face of Jupiter.
As NASA applauds its boosted budget request, scientists at NASA's Jet Propulsion Laboratory are excited to see a robotic mission to Europa take a big step towards being launched in the mid-2020s.
It's a long-range plan -- like 50 years long! -- but China has begun making serious noises about mining the moon for a form of helium that's rare here but not so rare on our little lunar buddy.
On Jan. 26, astronomers will be keeping their eyes peeled for a large space rock that is due to make a fast dash past the Earth-moon system.
A Chinese spacecraft service module has entered orbit around the moon, months after being used in the country's landmark test flight that sent a prototype sample-return capsule on a flight around the moon.
Scientists believe they have solved a 40-year-old mystery about what caused rocks collected by NASA's Apollo astronauts to become magnetized.
A Chinese moon probe came screaming back to Earth Friday (Oct. 31), just as many folks were heading out to go trick-or-treating.
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