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E.g., 09/23/2018
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  • impossible burger
  • Everglades from above
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Your search has returned 1728 articles:
  • Feature

    Can science build a better burger?

    This isn’t as extreme as if the federal government had decided to regulate time travel. But it’s almost as surprising. The U.S. Food and Drug Administration is taking the first step toward rules for growing nutritious, delicious, juicy meat in labs, not farms.

    The notion of growing, say, just the beef instead of the whole cow has been floating around since at least the 1890s. This sci-fi...

    09/20/2018 - 12:30 Agriculture, Climate, Sustainability, Nutrition
  • Feature

    A freshwater, saltwater tug-of-war is eating away at the Everglades

    The boardwalk at Pa-hay-okee Overlook is a brief, winding path into a dreamworld in Everglades National Park. Beyond the wooden slats, an expanse of gently waving saw grass stretches to the horizon, where it meets an iron-gray sky. Hardwood tree islands — patches of higher, drier ground called hammocks — rise up from the prairie like surfacing swimmers. The rhythmic singing of cricket frogs is...

    08/20/2018 - 09:00 Ecosystems, Earth
  • It's Alive

    How a squishy clam conquers a rock

    Burrowing giant clams have perfected the ship-in-a-bottle trick, and the one big thing that scientists convinced themselves couldn’t explain it, actually can.

    Tridacna crocea, the smallest of the 10 or so giant clam species, grows a shell that eventually reaches the size of a large fist. Starting as youngsters, the burrowers bore into the stony mass of an Indo-Pacific coral reef,...

    06/22/2018 - 07:00 Animals, Physiology, Microbes
  • News

    A caterpillar outwits corn defenses by gorging on fattening ‘junk’ food

    Here’s the story of a caterpillar that foils gruesome violence orchestrated by corn.

    No, that’s not backward. Plants often look helpless to a human, but they fight with smells and other invisible chemistry. A growing body of evidence, for example, shows that plants under attack can waft out scents that attract help, such as tiny wasps that deal a lingering death to leaf-chewing...

    05/22/2018 - 07:00 Animals, Plants, Ecology
  • Feature

    Fighting like an animal doesn’t always mean a duel to the death

    Pick an animal.

    Choose wisely because in this fantasy you’ll transform into the creature and duel against one of your own. If you care about survival, go for the muscular, multispiked stag roaring at a rival. Never, ever pick the wingless male fig wasp. Way too dangerous.

    This advice sounds exactly wrong. But that’s because many stereotypes of animal conflict get the real biology...

    05/03/2018 - 15:05 Animals
  • Reviews & Previews

    ‘The Curious Life of Krill’ is an ode to an underappreciated crustacean

    The Curious Life of Krill Stephen NicolIsland Press, $30

    Stephen Nicol is here to change your mind about krill: They’re not microscopic and they’re far from boring. The biologist is so sick of people misunderstanding his study subjects that he’s even gotten a (slightly botched) krill tattooed on his arm to help enlighten strangers.

    In The Curious Life of Krill, Nicol is taking...

    04/29/2018 - 08:00 Animals, Oceans, Ecosystems
  • News

    Masses of shrimp and krill may play a huge role in mixing oceans

    When it comes to tiny ocean swimmers, the whole is much greater than the sum of its parts. Ocean turbulence stirred up by multitudes of creatures such as krill can be powerful enough to extend hundreds of meters down into the deep, a new study suggests.

    Brine shrimp moving vertically in two different laboratory tanks created small eddies that aggregated into a jet roughly the size of the...

    04/18/2018 - 13:20 Oceans, Ecology
  • Feature

    Flying insects tell tales of long-distance migrations

    Every autumn, a quiet mountain pass in the Swiss Alps turns into an insect superhighway. For a couple of months, the air thickens as millions of migrating flies, moths and butterflies make their way through a narrow opening in the mountains. For Myles Menz, it’s a front-row seat to one of the greatest movements in the animal kingdom.

    Menz, an ecologist at the University of Bern in...

    04/05/2018 - 06:00 Animals, Ecology
  • News

    How obesity makes it harder to taste

    As mice plumped up on a high-fat diet, some of their taste buds vanished. This disappearing act could explain why some people with obesity seem to have a weakened sense of taste, which may compel them to eat more.

    Compared with siblings that were fed normal mouse chow, mice given high-fat meals lost about 25 percent of their taste buds over eight weeks. Buds went missing because mature...

    03/20/2018 - 14:00 Health, Nutrition
  • News

    It’s official: Termites are just cockroaches with a fancy social life

    Termites are the new cockroach.

    Literally. The Entomological Society of America is updating its master list of insect names to reflect decades of genetic and other evidence that termites belong in the cockroach order, called Blattodea.

    As of February 15, “it’s official ... that termites no longer have their own order,” says Mike Merchant of Texas A&M University in College...

    03/01/2018 - 07:00 Animals, Evolution