LiveScience.com http://www.livescience.com Thu, 05 Nov 2009 15:5:42 EST en-us LiveScience.com http://images.livescience.com/template_images/navigation/livescience_logo_88x31.jpg http://www.livescience.com 88 31 Frozen, Hard to Reach, and Worth It http://www.livescience.com/environment/091104-antarctic-iceberg.html A giant iceberg is spotted from space. Thu, 05 Nov 2009 15:5:42 EST http://www.livescience.com// Thu, 05 Nov 2009 15:5:42 EST Pollution Turns Leaves Magnetic http://www.livescience.com/environment/091022-magnetic-leaves.html Magnetic pollution particles stick to leaves, provide easy way to track pollutants. Thu, 05 Nov 2009 15:5:42 EST Surprising Ship 'Contrails' Seen From Space http://www.livescience.com/environment/091012-ship-exhaust.html A NASA satellite has captured an image of ship "tracks" - clouds that form around ship exhaust. Thu, 05 Nov 2009 15:5:42 EST Hypermiling: Driving Tricks Stretch Miles Per Gallon http://www.livescience.com/environment/080724-hypermiling-drivers.html Hypermilers do everything they can to squeeze every last mile out of a gallon of gas. Real-World Recycling Puts U.S. to Shame http://www.livescience.com/culture/080822-hn-recycle.html Recycling goes beyond sorting your trash in other countries. Oil Drilling: Risks and Rewards http://www.livescience.com/environment/080625-oil-drilling.html With gas prices skyrocketing, some government officials are crying out against the ban on drilling for oil in protected areas in Alaska and along US coasts. Here, the risks and rewards of lifting the ban are considered. How Lunar Soil Could Power the Future http://www.livescience.com/environment/080813-pf-moon-helium.html Mining the moon for helium could supply the Earth with clean, abundant energy. Solar Power's Greenhouse Emissions Measured http://www.livescience.com/environment/080227-solar-power-green.html Making solar cells produces fewer air pollutants than coal and oil power plants.