Vaughan Bell is one of the best neuroscience writers out there. In a piece at The Guardian, he explains what, exactly, the chemical dopamine is doing in our brains and why we do it a major disservice by associating it solely with addiction.
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12:43 pm Wed
Feb 13, 2013
Dopamine isn't "the pleasure chemical"
What the hell is a "dimension" anyway?
Caltech theoretical physicist Sean Carroll, author of Something Deeply Hidden: Quantum Worlds and the Emergence of Spacetime, explains the concept of a “dimensions” at five different levels of complexity. Dr. Carroll sure has a big brane.
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Tasmanian tiger: thought to be extinct yet sighted two months ago
In 1936, the Tasmanian tiger (Thylacinus cynocephalus) was declared to be extinct. Yet in the last three years, there have been eight reported sightings according to Tasmania’s Department of Primary Industries, Parks, Water and Environment. I hope it’s true. From CNN: While stories abound that some continue to live in the remote wilds of Tasmania, […]
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Video: sea critters chow down on the carcass of a young whale
Who doesn’t love a free meal? From Nautilus Live: During the final dive of this year’s Nautilus expedition season, our team discovered a whale fall while exploring Davidson Seamount off central California’s coast with researchers from Monterey Bay National Marine Sanctuary. The skeletal remains of the whale lying on its back are estimated to be […]
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Pay what you want for these 9 Mac apps & get the most out of your MacBook
Do you own a Mac? Unless you’re using it for a paperweight, you almost can’t afford not to get the Magnificent Mac Bundle. It’s a roundup of some truly essential security and file management apps, bundled up with great photo and video enhancers. The best part is that all nine apps are potentially available for […]
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If you're looking to ditch your vape then you need to check out the Genius Pipe
As much as vaping has taken over the market during the last decade, there’s still a lot of questions about the technology, as well as health concerns that we’re just now finding out about. One thing you can say about smoking: You know exactly what you’re getting, especially when it comes to pipes that you […]
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Ace Marks is making high-end dress shoes affordable
We can’t all go through life with just a pair of sneakers and flip-flops. Sometimes, you have to invest in a pair of high-quality dress shoes. However, you’ve probably discovered that high-end footwear almost always comes with eye-popping price tags. You’ve got to compromise on second-hand or just suck it up and take out a […]
