Premature ejaculation spray enables men to last six times longer after penetration
Apr 06, 2009 |
4.8 / 5 (5) |
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Men with premature ejaculation who used a topical spray five minutes before intercourse were able to delay their orgasm six times longer than normal, according to a study in the April issue of BJU International.
Archaeological discovery in Jordan valley: Enormous 'foot-shaped' enclosures
Other Sciences / Archaeology & Fossils
Apr 06, 2009 |
3.8 / 5 (6) |
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"The 'foot' structures that we found in the Jordan valley are the first sites that the People of Israel built upon entering Canaan and they testify to the biblical concept of ownership of the land with the foot," said archaeologist ...
Researchers develop new way to see single RNA molecules inside living cells
Apr 06, 2009 |
4.6 / 5 (5) |
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Biomedical engineers have developed a new type of probe that allows them to visualize single ribonucleic acid (RNA) molecules within live cells more easily than existing methods. The tool will help scientists ...
Scientists create fuel from African crop waste (w/Video)
Apr 06, 2009 |
4.2 / 5 (5) |
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(PhysOrg.com) -- Bananas are a staple crop of Rwanda. The fruit is eaten raw, fried and baked — it even produces banana beer and wine. Around 2 million tons are grown each year but the fruit is only a small percentage of ...
Is there a seat of wisdom in the brain?
Medicine & Health / Psychology & Psychiatry
Apr 06, 2009 |
3.5 / 5 (6) |
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Researchers at the University of California, San Diego School of Medicine have compiled the first-ever review of the neurobiology of wisdom - once the sole province of religion and philosophy. The study by Dilip V. Jeste, ...
Poison: It's what's for dinner
Apr 06, 2009 |
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As the U.S. Southwest grew warmer from 18,700 to 10,000 years ago, juniper trees vanished from what is now the Mojave Desert, robbing packrats of their favorite food. Now, University of Utah biologists have ...
Biology of flushing could renew niacin as cholesterol drug
Apr 06, 2009 |
4.8 / 5 (4) |
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Deft molecular detective work at Duke University Medical Center suggests that scientists may soon be able to resurrect niacin as one of the best and cheapest ways to manage cholesterol.
Brine-Loving Microbes Reveal Secrets to Success in Chemically Extreme Environments
Apr 06, 2009 |
4.8 / 5 (4) |
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(PhysOrg.com) -- Scientists have completed the first study of microbes that live within the plumbing of deep-sea mud volcanoes in the Gulf of Mexico, where conditions may resemble those in extraterrestrial ...
Scientists develop a unique approach for splitting water into hydrogen and oxygen
Apr 06, 2009 |
3.6 / 5 (5) |
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The design of efficient systems for splitting water into hydrogen and oxygen, driven by sunlight is among the most important challenges facing science today, underpinning the long term potential of hydrogen as a clean, sustainable ...
Game theory study: Cooperative behavior meshes with evolutionary theory
Apr 06, 2009 |
4.5 / 5 (4) |
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(PhysOrg.com) -- One of the perplexing questions raised by evolutionary theory is how cooperative behavior, which benefits other members of a species at a cost to the individual, came to exist.
Gutsy germs succumb to baby broccoli (w/Videos)
Apr 06, 2009 |
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(PhysOrg.com) -- A small, pilot study in 50 people in Japan suggests that eating two and a half ounces of broccoli sprouts daily for two months may confer some protection against a rampant stomach bug that ...
Can organic cropping systems be as profitable as conventional systems?
Apr 06, 2009 |
3.8 / 5 (4) |
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Which is a better strategy, specializing in one crop or diversified cropping? Is conventional cropping more profitable than organic farming? Is it less risky?
Swift’s Comet Tally
Space & Earth / Space Exploration
Apr 06, 2009 |
5 / 5 (3) |
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A montage of comet images made using NASA’s Swift spacecraft illustrates just how different three comets can be. The images, including a never-released image of Comet 8P/Tuttle, were shown today during a live, 24-hour video ...
Vitamin D Deficiency Related to Increased Inflammation in Healthy Women
Apr 06, 2009 |
3.8 / 5 (4) |
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(PhysOrg.com) -- According to a recent study in the Archives of Internal Medicine, 75 percent of Americans do not get enough Vitamin D. Researchers have found that the deficiency may negatively impact immune function and ...
3-year-olds get the point
Apr 06, 2009 |
4.7 / 5 (3) |
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Dogs and small children who share similar social environments appear to understand human gestures in comparable ways, according to Gabriella Lakatos from Eötvös University in Budapest, Hungary, and her team. Looking at how ...
