News tagged with rudimentary fingers
Primordial fish had rudimentary fingers
Biology /
Sep 22, 2008 |
4.5 / 5 (16) |
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Tetrapods, the first four-legged land animals, are regarded as the first organisms that had fingers and toes. Now researchers at Uppsala University can show that this is wrong. Using medical x-rays, they found rudiments ...
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Geeky 'tweeters' to report on space shuttle launch
Space & Earth / Space Exploration
12 hours ago |
not rated yet |
0
(AP) -- Fingers will be flying when space shuttle Atlantis blasts off Monday: About 100 of NASA's geekiest fans will be on hand, pecking away at iPhones, BlackBerrys, laptops and other Twittering gadgets.
Do we need dark matter?
Nov 12, 2009 |
4.1 / 5 (15) |
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It's the biggest problem in physics: the matter we can see in the universe accounts for just five per cent of the observed gravity that holds galaxies together.
Electronic Waste Needs to Go Green
Nov 10, 2009 |
3 / 5 (2) |
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(PhysOrg.com) -- Americans love their consumer electronics, but what happens to all the gadgets when their useful life is over? Despite being one of the largest generators of "e-waste" in the world, the U.S. has no federal ...
A pain in the neck: Researcher studies the effects of too much texting on college students
Nov 10, 2009 |
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The world record for fastest text message typing is held by a 21-year old college student from Utah, but his dexterous digits could mean serious injury later on. Most adults aged 18-21 prefer texting over e-mail or phone ...
Drought resistance explained
Nov 09, 2009 |
5 / 5 (1) |
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Much as adrenaline coursing through our veins drives our body's reactions to stress, the plant hormone abscisic acid (ABA) is behind plants' responses to stressful situations such as drought, but how it does ...
Map of Human Bacterial Diversity Shows Wide Interpersonal Differences
Nov 05, 2009 |
4.7 / 5 (11) |
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(PhysOrg.com) -- A University of Colorado at Boulder team has developed the first atlas of bacterial diversity across the human body, charting wide variations in microbe populations that live in different ...
Applause for the SmartHand
Nov 04, 2009 |
5 / 5 (11) |
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In one sense, our hands define our humanity. Our opposable thumbs and our hands' unique structure allow us to write, paint, and play the piano. Those who lose their hands as a result of accident, conflict ...
Hormone that affects finger length key to social behavior
Nov 04, 2009 |
3.7 / 5 (9) |
2
The hormones, called androgens, are important in the development of masculine characteristics such as aggression and strength. It is also thought that prenatal androgens affect finger length during development in the womb. ...
Children who often drink full-fat milk weigh less
Nov 03, 2009 |
5 / 5 (4) |
5
Eight-year-old children who drink full-fat milk every day have a lower BMI than those who seldom drink milk. This is not the case for children who often drink medium-fat or low-fat milk. This is one conclusion of a thesis ...
PCs shed pounds and CD drives, gain touch screens
Electronics / Consumer & Gadgets
Nov 01, 2009 |
4.4 / 5 (7) |
1
(AP) -- Personal computers are changing - and not just because of the recent launch of Windows 7. Visit an electronics store and you might also find laptops are missing a familiar component. You could experiment ...
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