News tagged with arrow direction
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Phone points illegal border crossers to water
12 hours ago |
5 / 5 (2) |
2
(AP) -- A group of California artists wants Mexicans and Central Americans to have more than just a few cans of tuna and a jug of water for their illegal trek through the harsh desert into the U.S.
A facial expression is worth a thousand words
Medicine & Health / Psychology & Psychiatry
Dec 28, 2009 |
3.2 / 5 (5) |
0
(PhysOrg.com) -- Moving pictures are more suitable to interpret the mood of a person than a static photograph.
New tool in the fight against mosquito-borne disease: A microbial 'mosquito net'
Dec 24, 2009 |
4.8 / 5 (5) |
0
Earlier this year, researchers showed that they could cut the lives of disease-carrying mosquitoes in half by infecting them with a bacterium they took from fruit flies. Now, a new report in the December 24th issue of Cell, ...
Sun and moon trigger deep tremors on San Andreas Fault
Space & Earth / Earth Sciences
Dec 23, 2009 |
3.6 / 5 (5) |
1
The faint tug of the sun and moon on the San Andreas Fault stimulates tremors deep underground, suggesting that the rock 15 miles below is lubricated with highly pressurized water that allows the rock to slip with little ...
Researchers reveal secrets of duck sex: It's all screwed up
Dec 23, 2009 |
3.9 / 5 (11) |
0
Female ducks have evolved an intriguing way to avoid becoming impregnated by undesirable but aggressive males endowed with large corkscrew-shaped penises: vaginas with clockwise spirals that thwart oppositely ...
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