Researchers in Switzerland say they have made microchips that imitate the way our brains process information
Astronomers have found a planet whose skies are illuminated by four different suns - the first known of its type.
After meeting with U.N. Ambassador Susan Rice on Tuesday, three GOP lawmakers said their concerns have only grown
MSL's Radiation Assessment Detector (RAD) is the first instrument to measure the radiation environment during a Mars cruise mission
Everything that is the Freedom of Information Act (FOIA) is kaput... at least for now.
An asteroid the size of a city block will pass by Earth this weekend, but have no fear: There's no danger of it hitting our planet.
If you're a bee having a hard time finding that flower trying to tell you it's loaded with nectar and pollen, use the force, bee, use the force.
An international team of astronomers has found the most distant gravitational lens yet — a galaxy that deflects and intensifies the light of an even more distant object.
NASA's Mars rover Curiosity just might be the latest in a long line of Mars-exploring robots to discover the building blocks for primitive life on the Red Planet.
Activists and concerned citizens around the world prepared to take a stand by collectively organizing protests in every major country and city around the world.
Curiosity Mars Rover will analyze the dirt in CheMin, one of two inner mini-laboratories.
President Obama has declined to answer questions about a report that Americans under attack in Libya on Sept. 11 were denied help
Your mission, should you choose to accept it: Refine an asteroid deflection plan that will attempt to bring a little piece of Armageddon to a space rock in 2022.
Has Voyager 1 left our solar system?
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