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Your search has returned 59 articles:
  • Feature

    Dashing Rogues

    In February 1933, the Navy tanker USS Ramapo was steaming its way from the Philippines to San Diego in the midst of an exceptionally strong storm. The 146-meter-long ship was buffeted by near-hurricane–force winds. Early on the morning of Feb. 7, a wave far larger than the others surrounding the ship overtook the Ramapo from behind.

    As the stern of...

    11/13/2006 - 09:18 Earth
  • News

    Alaskan coral beds get new protection

    Huge tracts of delicate coral gardens and soft-coral forests off the coast of Alaska will be permanently protected from fishing gear that targets groundfish and shellfish by scraping the seafloor.

    Most of the affected sites have never been disturbed by this gear. The National Oceanic and Atmospheric Administration (NOAA) on June 28 announced its new rule to preserve that...

    07/19/2006 - 10:04 Earth & Environment
  • News

    Easy Answers: Quantum computer gives results without running

    Physicists have long known that quantum computers have the potential to race through calculations trillions of times as fast as ordinary computers do. Now, it seems that those machines may not have to calculate at all to deliver answers.

    That seemingly absurd possibility, which was advanced as a theory several years ago, has now received experimental verification. What's more, although...

    02/22/2006 - 12:18 Physics
  • Food for Thought

    Light Therapy for Tainted Fish

    Aquaculture—farming fish for our dinner tables—is a big and growing international industry. Because many of the tastiest and most-profitable farmed fish are carnivores, their prepared diets usually include flakes or powders made from low-value fish, from fish processed for their oil, or from scraps of fish prepared for restaurants and supermarkets. Fish farmers happily bulk up their products...

    10/20/2005 - 12:06 Nutrition
  • Feature

    Energy on Ice

    In March 2002, an international team of scientists pumped hot water down a 1,200-meter well located at the edge of the Mackenzie River Delta in northwestern Canada. The water seeped into the pores of the perpetually frozen sediments, melting icelike crystals along its path. These were no ordinary crystals, but frozen cages of water molecules filled with methane, the main constituent of...

    06/21/2005 - 11:02 Chemistry