Alone in the single-seat cockpit and high above the American Southwest, pilot Bertrand Piccard could hear only his plane's gear box and the quiet whine of four electric motors. No noisy jet engines.
Energy & Green Tech
May 4, 2013
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The launch Saturday of Europe's lightweight rocket, Vega, from Kourou in French Guiana was put off until an unspecified date because of poor weather conditions at the space base, the European Space Agency said.
Space Exploration
May 4, 2013
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The prestigious TED gathering known for perspective-shifting presentations by the brilliant and famous is tailoring "ideas worth spreading" for a television audience. TED teamed with the US Corporation for Public Broadcasting ...
Other
May 4, 2013
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