6,890 results
6,890 results for: Bears
- Anthropology
Contested evidence pushes Ardi out of the woods
A controversial new investigation suggests that the ancient hominid lived on savannas, not in forests.
- Space
Jupiter takes yet another hit
For the third time in 16 years, astronomers have documented a collision between Jupiter and a nearby body.
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V is for Venus Flytrap: A Plant Alphabet by Eugene Gagliano
V is for Venus Flytrap: A Plant Alphabet by Eugene Gagliano Young readers can explore the botanical world by browsing a plant type, feature or characteristic for each letter of the alphabet. Sleeping Bear Press, 2009, 40 p., $17.95. V IS FOR VENUS FLYTRAP: A PLANT ALPHABET BY EUGENE GAGLIANO
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Liquid Acquisition
Two new scenarios ramp up debate over how Earth got its water.
- Archaeology
Lucy’s kind used stone tools to butcher animals
Animal bones found in East Africa show the oldest signs of stone-tool use and meat eating by hominids.
- Humans
Ancient shoe steps out of cave and into limelight
Excavations in an Armenian cave have uncovered the oldest known leather footwear, a 5,500-year-old shoe.
- Quantum Physics
Higgs and his particle prove elusive
Peter Higgs and colleagues receive particle theory prize; scientists still hunting the proposed boson
- Earth
Unicorn fly of the Cretaceous
An ancient fly discovered trapped in amber sports a horn atop its head and topped with three eyes.
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Highlights from the meeting of the American Physical Society
A round-up of Science News' complete coverage of the American Physical Society's April meeting held February 13–16, 2010 in Washington, D.C.
- Earth
Bacteria show new route to making oxygen
New discovery adds to the few known biological pathways for making and metabolically using the gas.
- Earth
Spotting danger from on high
Airborne sensors can identify mineral outcrops and soil that may contain natural asbestos.
- Earth
Earliest birds didn’t make a flap
The feathers of Archaeopteryx and Confuciusornis probably were not strong enough to support sustained flight.
