The Arctic is warmer than it's been in 2,000 years, even though it should be cooling because of changes in the Earth's orbit that cause the region to get less direct sunlight. Indeed, the Arctic had been cooling for nearly two millennia before reversing course in the last century and starting to warm as human activities added greenhouse gases to the atmosphere.
''If it hadn't been for the increase in human-produced greenhouse gases, summer temperatures in the Arctic should have cooled gradually over the last century,'' said Bette Otto-Bliesner, a National Center for Atmospheric Research scientist.
Arctic Reverses Trend, Is Warmest in Two Millennia
On a diet? Then put away those sweeteners... because they may help you GAIN weight
Artificial sweeteners do nothing to help weight loss and could actually cause us to pile on the pounds, scientists say.
Artificial sweeteners behave in a similar way to sugar, by activating sensors in the gut which are key to the absorption of glucose.
As a result, the body processes extra sugar – and all the calories that go with it. For the dieter, it means little or no weight loss. Over time, it could even lead to extra pounds being put on.
The Media's Instinct to Cover Crazy People
It's a universally acknowledged fact these days that Fox News is doing a rotten job covering the health care debate. But what about the liberal media? By constantly harping on the craziest of the crazy protesters to set them on a tee and whack their crazy lies with a three wood, maybe they're not helping to make the fundamental point, which is that crazy sideshow fanatics don't deserve to take up the bulk of every cable news hour.
TVNL Comment: There IS no cable news hour. It is always infotainment, never news.
Medical Marijuana Finds a Mellow Audience in Md.
Within minutes of each other last week, two defendants left the courthouse with slaps on their wrists: a 56-year-old man with cyclic vomiting syndrome, and a 19-year-old woman with epilepsy.
Their cases show how Maryland's little-known medical marijuana law might be applied in the future and how some ill pot smokers are beginning to raise awareness of it. "It's essential the state do more. Marijuana is critical for people with certain illnesses," said Steven Kupferberg, a defense lawyer in one of the cases.
First Genetic Link Between Reptile And Human Heart Evolution Found
Scientists at the Gladstone Institute of Cardiovascular Disease (GICD) have traced the evolution of the four-chambered human heart to a common genetic factor linked to the development of hearts in turtles and other reptiles.
Galaxy's 'cannibalism' revealed
The vast Andromeda galaxy appears to have expanded by digesting stars from other galaxies, research has shown. When an international team of scientists mapped Andromeda, they discovered stars that they said were "remnants of dwarf galaxies".
The astronomers report their findings in the journal Nature.This consumption of stars has been suggested previously, but the team's ultra-deep survey has provided detailed images to show that it took place.
Sibel Edmonds' Deposition Disclosures: Congressional Bribery, Blackmail and Espionage
So for the benefit of the U.S. media...I will attempt to break down the deposition, a bit, into some of its subject matter-based component parts. I will try to go through the major disclosures from the deposition, one-by-one, in a series of pieces which might help others to further report and/or investigate these breathtaking disclosures from a former FBI official who, following 9/11, listened to and translated wiretap recordings made from 1996 through 2002, in the FBI's counterintelligence and counterterrorism departments, under top-secret clearance.
Sex Ed Guide Generates Opposition
A set of proposed international sex education guidelines aimed at reducing H.I.V. infections among young people has provoked criticism from conservative groups that say the program would be too explicit for young children and promote access to legal abortion as a right.
“Only 40 percent of young people aged 15 to 24 have accurate knowledge” of how the disease is transmitted, he said, even though that age group “accounts for 45 percent of all new cases.”
Obama White House Has Secret Plan To Harvest Personal Data From Social Networking Websites
The information to be captured includes comments, tag lines, emails, audio, and video. The targeted sites include Facebook, Twitter, MySpace, YouTube, Flickr and others – any space where the White House “maintains a presence.”
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