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World's lightest material created 
 Chinese scientists say they have developed the world's lightest material, lighter than air, which could play an important role in tackling pollution.  ... more 
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Raytheon helps MDA counter ballistic missile threat with delivery of 8th AN/TPY-2 radar 
Raytheon has delivered its eighth AN/TPY-2 radar to the Missile Defense Agency (MDA) in support of the U.S. combatant commands. An integral capability of the Ballistic Missile Defense System (BMDS), ... more 
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Scripps scientists discover 'lubricant' for Earth's tectonic plates 
Scientists at Scripps Institution of Oceanography at UC San Diego have found a layer of liquefied molten rock in Earth's mantle that may be acting as a lubricant for the sliding motions of the plane ... more 
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New Space Station Crew Members to Launch and Dock the Same Day 
Three new crew members are set to launch to the International Space Station on a six-hour flight to travel from the launch pad to their destination. Chris Cassidy of NASA, along with Pavel Vinogrado ... more 
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