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Kerberos and Styx: Welcome to the Pluto System
The names of Pluto's two smallest known moons, previously referred to as "P4" and "P5," have been formally approved by the International Astronomical Union (IAU). P4 has been named Kerberos, after t ... more
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Opportunity's Improbable Anniversary
When NASA's Mars rover Opportunity blasted off from Cape Canaveral in 2003, many onlookers expected a relatively short mission. Landing on Mars is risky business. The Red Planet has a long history o ... more
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Premature launch said likely cause of Russian rocket failure
A premature launch may have caused the recent failure of a Proton-M rocket and the loss of three satellites, a Russian space industry source told RIA Novosti. ... more
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ISS technology to 'hear' potential leaks
The hiss of air escaping from a leaky car tire is no one's favorite sound. Even less pleasant? Hearing that hiss of escaping air 250 miles above Earth's surface while inside the pressurized confines ... more
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