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Aristotle Said Blondes Have Better Sex, New Book Reveals

The Greek philosopher and scientist wrote extensively about sex, both animal and human.<p>What is life? What is a soul? These are some of the questions Greek philosopher Aristotle asked. And we're still asking them today.<p>Aristotle also could be considered the world's first natural historian. Acclaimed …

Ebola In The Air: What Science Says About How The Virus Spreads

Here's an Ebola puzzle for you: If the virus isn't airborne, why do doctors and nurses need to wear full protective suits, with face masks, while treating patients?<p>After we dug through studies and talked to scientists, the answer slowly emerged.<p>Ebola <i>does</i> spread through the <i>air</i>. But not through the</i> …

Do E-Cigarettes Really Create 10 Times More Carcinogens Than Regular Cigarettes?

Probably not, but they could have their own unique dangers<p>"Study: E-cigarettes contain 10 times more carcinogens than cigarettes"<br>"E-cigarettes contain up to 10 times cancer-causing agents"<br>"E-cigarettes contain 10 times the carcinogens of regular tobacco – study"<p>The headlines above, which we saw …

Why Google Stopped Trying To Make Renewable Energy Cheaper Than Coal

In 2007, Google, the internet search giant based in Mountain View, CA, made a media splash by investing big-time dollars in an effort to develop a renewable energy technology that could compete economically with coal.<p>The project was called RE<C and it ended only four years after it began.<p>During its …

The myth of the eight-hour sleep

<b>We often worry about lying awake in the middle of the night - but it could be good for you. A growing body of evidence from both science and history suggests that the eight-hour sleep may be unnatural.</b><p>In the early 1990s, psychiatrist Thomas Wehr conducted an experiment in which a group of people …

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