News tagged with front flippers

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Search results for front flippers


Sedatives used to free whale from fishing line

(AP) -- Researchers have a new tactic to save endangered whales tangled in fishing line: Get them to calm down with sedatives shot from a dart gun so they can pull closer and cut the potentially fatal gear ...

Biology / Plants & Animals

created Jan 28, 2011 | popularity 5 / 5 (1) | comments 0

Mind-reading computers turn heads at high-tech fair

Devices allowing people to write letters or play pinball using just the power of their brains have become a major draw at the world's biggest high-tech fair.

Technology / Hi Tech & Innovation

created Mar 04, 2010 | popularity 4.8 / 5 (20) | comments 6

Lucky survivors rescued by Fla. turtle hospital

(AP) -- The turtles at this waterfront hospital have been hit by boat propellers, caught in fishing nets, attacked by sharks, stricken with tumors and lost flippers.

Biology / Plants & Animals

created Aug 06, 2009 | popularity 5 / 5 (1) | comments 0

Fossil evidence of missing link in the origin of seals, sea lions, walruses found in Canadian Arctic

(PhysOrg.com) -- Researchers from the United States and Canada have found a fossil skeleton of a newly discovered carnivorous animal, Puijila darwini. New research suggests Puijila is a "missing link" in the ...

Other Sciences / Archaeology & Fossils

created Apr 22, 2009 | popularity 4.8 / 5 (13) | comments 0

Uni-flipper turtle gets it straight with swimsuit

(AP) -- Allison, a green sea turtle with only one flipper, has been going around and around and around for most of her life.

Biology / Plants & Animals

created Apr 11, 2009 | popularity 3.9 / 5 (7) | comments 11

Cost of hatchling turtles' dash for freedom

A newly hatched sea turtle's first swim is the most critical of its life. Having run the gauntlet of air and land predators to make it to the sea, the tiny voyager must also evade hungry fish patrolling the ...

Biology /

created Dec 12, 2008 | popularity 3 / 5 (4) | comments 0

All in the Hips: Fossilized Discovery Leads Paleontologist to Find Early Whales Used Back Legs for Swimming

(PhysOrg.com) -- The crashing of the enormous fluked tail on the surface of the ocean is a “calling card” of modern whales. Living whales have no back legs, and their front legs take the form of flippers that ...

Other Sciences / Archaeology & Fossils

created Sep 12, 2008 | popularity 4.3 / 5 (14) | comments 3

Leatherback turtles' newly discovered migration route may be roadmap to salvation

With a name like "Leatherback Turtle" you might think the sea turtles could stand up to just about anything the ocean can throw at them, and for more than a hundred million years, they have. But tough, long-lived critters ...

Biology /

created Jul 15, 2008 | popularity 4.9 / 5 (9) | comments 0

Whales and dolphins influence new wind turbine design

Sea creatures have evolved over millions of years to maximise efficiency of movement through water; humans have been trying to perfect streamlined designs for barely a century. So shouldn't we be taking more ...

Biology /

created Jul 08, 2008 | popularity 4.9 / 5 (8) | comments 1

Chandra discovers relativistic pinball machine

New clues about the origins of cosmic rays, mysterious high-energy particles that bombard the Earth, have been revealed using NASA's Chandra X-ray Observatory. An extraordinarily detailed image of the remains ...

Space & Earth / Astronomy

created Nov 15, 2006 | popularity 4.6 / 5 (29) | comments 1


List of search results for front flippers