Why We Need a Right to Privacy for Brain Data

There's still no technology in the world that lets you listen in on someone's thoughts. But fMRI advances are making it easier than ever to measure, interpret, and even reconstruct brain activity, and a growing market of wearables with electroencephalographic (EEG) components and brain-computer interfaces means that… » 2/23/15 1:15pm 2/23/15 1:15pm

A New, Cutting-Edge Microscope Technique That Uses Diaper Absorbent

Up until now, most microscopy has operated on a pretty simple principle: Use tricks of light to make small things appear big. A group of MIT scientists, however, are trying something radically different. They've developed a technique that physically makes tiny neurons bigger, and yes, it uses a chemical commonly found… » 1/12/15 2:51pm 1/12/15 2:51pm

Understand neuroscience with these neat animations by Harvard University

When I first heard of Harvard's Fundamentals of Neuroscience online course, I thought it was going to be so hard to understand that I would have a seizure before the end of the first video. But no, thanks to the cool and straightforward animation it is actually very easy to get it. » 10/24/14 1:22am 10/24/14 1:22am

What Exercise Does For Your Big Dumb Brain

Exercise is good for you, duh. Perhaps less obvious is all the ways physical exercise is also good for your brain—how it improves memory, creativity, mood, and more. So even if you aren't looking to brag about marathon times or show off the body of a Greek god, you still have plenty of reasons to get off your butt. » 10/21/14 3:30pm 10/21/14 3:30pm

Scientists Engineered Mutant Worms That Can't Get Drunk

A team of researchers in Texas recently did something extraordinary. They made a genetic tweak to worms' brains that made it impossible for them to get drunk. More specifically, the scientists modified the worms' genes so that a molecular channel that binds alcohol to their brains would no longer work. And humans have… » 7/15/14 6:51pm 7/15/14 6:51pm

Every Neuron in a Brain Recorded in 3D on a Millisecond Timescale

To learn how the whole brain works, it doesn't do to just record from one neuron—you want to know what every single neuron is doing every millisecond. Now scientists have invented a technique that can actually capture the 3D activity of an entire brain milliseconds at the time—possibly the most complete picture of… » 5/19/14 4:40pm 5/19/14 4:40pm