Kilauea, on Hawaii’s Big Island, is the world’s most active volcano. Its latest eruption began in 1983 and it hasn’t stopped since. Since that time it has created 544 acres of new land and has consumed 200 homes. But as we watch nature’s own fireworks display and witness the devastation wrought by flowing lava, we’ve also been able to observe a process that’s central to life on these islands. The most spectacular moment of creation is when lava pours into the ocean creating new land, and it is here that filmmaker Paul Atkins finds himself getting a shot few have ever filmed — the cataclysmic meeting of 2,000-degree lava and 75-degree ocean water — a sight to behold.
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President Dwight Eisenhower articulated a vision of international cooperation. The International Atomic Energy Administration drives that dream.
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The household thermostat has always been difficult to program–wasting energy and driving up your utility bill. But ZDNet correspondent Sumi Das explains how new networking technologies will one day connect your thermostat and meter to your PC, so you are better able to track, monitor, and analyze the energy usage in your home.
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A small failed star has taken the record for the coldest ever detected. The brown dwarf didn’t have enough mass to ignite into a blaze and has a surface temperature comparable to a cup of tea.Credit: Video: ESO/A. Fujii/Digitized Sky Survey; Music:
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