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Posts Tagged ‘brains’

What near-death experiences can tell scientists about how the brain works

Floating out of your body and looking down on it. The story of your life flashing by before your eyes. Seeing a bright light at the end of a dark tunnel. These are just two of the most common experiences that people report after a near-death experience (NDE). For some people, NDEs are a transformative ...

A neuroscientist’s take on synthetic telepathy, electrified ESP, and mind control

Telepathy. ESP. The ability to communicate thoughts, feelings, or experiences without using our known sensory channels is a timeless superpower. Soon, advances in neuroscience, molecular biology, and computer science will make some kinds of synthetic telepathy possible. Meanwhile though, methods to treat brain disorders through magnetic stimulation of brain circuits could enable crude (or eventually ...

US Customs seized a human brain on its way from Toronto to Wisconsin

US Customs and Border Protection seized a human brain that was part of an international mail shipment from Canada to the United States. They discovered the brain during an inspection at Blue Water Bridge between Port Huron, Michigan, US and Sarnia, Ontario, Canada. The brain was on its way from Toronto to Kenosha, Wisconsin. From ...

Sadistic jerks delivered strobing images to the Epilepsy Foundation’s Twitter followers

Last month, some ******** posted strobing images to Twitter with mentions of the Epilepsy Foundation's username and epilepsy-related hashtags, potentially triggering seizures in followers of the account who have photosensitive epilepsy. What a wonderful way to celebrate National Epilepsy Awareness Month. From CNN:

The Foundation identified at least 30 different accounts participating in the ...

People with half a brain. Literally.

For some children with severe epilepsy, the best treatment may be a very rare surgical procedure in which a large portion -- even half -- of the child's brain is removed or disconnected. Amazingly, many of these individuals can relearn motor, language, and cognitive skills. How? The brain reorganizes itself and builds new connections. To ...

Incredible ultra-high resolution 3D brain scan from 100 hour MRI

More than 100 hours of MIR scanning has generated an image of a whole human brain with unprecedented level of detail. Massachusetts General Hospital researchers and their colleagues used a 7 Tesla MRI machine, recently approved by the FDA, to scan the donated brain from a 58-year-old-woman. The image shows detail down to .1 millimeter. ...

Humans have a sixth sense for Earth’s magnetic field

A new study suggests that humans can subconsciously sense Earth's magnetic field. While this capability, called magnetoreception, is well known in birds and fish, there is now evidence that our brains are also sensitive to magnetic fields. The researchers from Caltech and the University of Tokyo measured the brainwaves of 26 participants who were exposed ...

Where does consciousness come from?

"Consciousness is what allows us to be aware of both our surroundings and our own inner state." In the first of a three part video series, "Kruzgesagt - In a Nutshell" examines "how unaware things come aware." Stay tuned for theories of consciousness that of course may be as much about philosophy as they are ...

Scientific tips on how to cram for an exam

ASAP Science provides some excellent tips for intensive, last-minute studying of just about any subject where you need to remember a lot of information. The video covers a lot of ground, from memory palaces and cortisol to metacognition to other things I can't remember because I didn't study enough.

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