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What Is ‘Slow Money’?

Dear EarthTalk : I've heard of the slow food movement, but what is “slow money” all about? [More]

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Bone-Rattling Sound: New Speakers Made from Cow Femur

By Christopher Mims Bones have amazing electrical conductivity properties and, as one artist recently found out, can vibrate at the right frequencies to make a lovely macabre speaker set. Turned on its head, bone's response to physical stress can be used to produce music---or at least musical tones.

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Invaders of Texas

Help with the identification and management of non-native invasive species in Texas [More]

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The Real Value of Your Business

Measures like Price-Earnings Ratio and EBITDA multiples are just gross generalizations of the value of your business. Here's how to determine the real value. Estimating the value of your business is usually calculated through measures such as earnings, EBITDA, and “comp” multiples.

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Meth Hype Could Undermine Good Medicine

The 1936 film Reefer Madness developed a cult following because of its over-the-top depiction of the evils of marijuana. Getting stoned and going to a midnight showing became a ritual for many college students. [More]

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Anything Boys Can Do…

When then Harvard University president Lawrence Summers suggested in 2005 that innate differences between men and women may account for the lack of women in top science and engineering positions (and subsequently resigned), he was referring to the greater male variability hypothesis. Women, it holds, are on average as mathematically competent as men, but there is a greater innate spread in math ability among men. In other words, a higher proportion of men stumble mathematically, but an equally high proportion excel because of something in the way male brains develop

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Killing Environmentalism to Save It: Two Greens Call for `Postenvironmentalism’

Environmentalism, like politics in general, is depressingly polarized these days. On one side, alarmists like the activist Bill McKibben , climatologist James Hansen and blogger Joe Romm warn that if we don’t cut way back on fossil fuels now! civilization may collapse.

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Green Glow Shows RNA Editing in Real Time

Glowing genes: White arrows show hot spots of ADAR activation; courtesy of Reenan Lab/Brown University It’s a long way from gene to protein. The dogmatic scenario is: DNA gets transcribed into RNA, which gets translated into protein . But in real life, and in real living things, the workings aren’t quite that simple.

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Rudolph Would Have Run Away From Santa

According to holiday lore, poor Rudolph was a victim of social exclusion because he was different from the rest of the reindeer. In a move that was lucky for nice (but not naughty) children everywhere, he was then approached by Santa, who asked him to guide the sleigh.

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