Ketamine As A Depression Treatment?

Ketamine

Ketamine, better known as Special K known to be a psychoactive ‘party drug’ has pharma­ceutical companies riding high. Mainly used clinically as an anesthetic in animals and humans, clinical tests have proven it to be effective in treatment for depression, bipolar disorder and suicidal behavior. The effects of Ketamine have a quick onset. Unlike conventional antidepressants, which generally take weeks […]

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Study: Painkillers Dull Pleasure

Every week, more than 50 million Americans take acetaminophen, the active ingredient in Tylenol and many other popular painkillers, to ease their aches and pains. But a new study has revealed that the drug also dulls emotions—including happiness. Prior research showed that acetaminophen can help take the sting out of negative feelings like dread, but the new findings from Ohio […]

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11 Bizarre Sources for Alternative Energy

Most people would agree that fossil fuels simply need to go. They’re the cause of pollution, wars and climate change. Scientists have been researching alternative energy solutions like wind and solar power, and hydrogen fuel for cars, for years. But while some automakers — like Toyota and Honda — are bringing hydrogen-fueled cars to market, wind and solar are still […]

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The world’s largest virus

A huge virus discovered in sediment on the Chilean coast and another in an Australian pond are not only the largest scientists have ever seen, but also among the most baffling. A single so-called pandora virus is 1,000 times the size of the influenza virus and holds 2,556 genes, compared with the flu’s 13. Only 6 percent of its genes […]

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Galactic turmoil ahead

The Milky Way and its closest neighbor, the Andromeda galaxy, are on course for “ a head-on collision,” says astronomer Roeland van der Marel of the Space Telescope Science Institute. But no need for precautions because the crash won’t happen for another 4 billion years. Researchers have long known that Andromeda, currently some 2.5 million light-years away, is moving toward […]

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Strange Plumes On Mars

  Mysterious plumes of gas rising more than 150 miles above the surface of Mars have left scientists confounded. On two occasions in the spring of 2012, amateur astronomers spotted a cloud developing on the surface of the Red Planet. The plumes, which spanned about 600 miles in diameter and changed shape constantly, appeared within a few hours and remained […]

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