We are on the brink of a new understanding of the neuroscience of violence. Like detectives slipping a fiber optic camera under a door, neuroscientists insert a fiber optic microcamera into the brain of an experimental animal and watch the neural circuits of rage respond during violent behavior. Continue reading
The Zika virus is a global health threat. Despite renewed urgency because of the evidence suggesting that Zika causes birth defects, science has known of the virus for some time. It’s a deadly and debilitating virus for some newborns, so it’s important to have an accurate picture of the science behind it, the risks of infection and how it affects developing brains. Continue reading
Why does the brain look so weird?
Tennis star Maria Sharapova has admitted to using the performance-enhancing drug meldonium, which boosts brain and body power and endurance. Here’s how it works.
It is fairly remarkable that Concussion, the movie, exists. Ten years ago, the public did not know much about concussions and other forms of brain trauma. People weren’t watching football games and thinking about the long-term neurological effects of the brutal hits. Around 2009, the National Football League (NFL) started catching heat for its outdated concussion policies. In 2013, a book and corresponding documentary that tackled the issue, League of Denial, were released. And now, at the end of 2015, Hollywood has brought us a major motion picture that stars Will Smith as a neuropathologist fighting to reveal the truth about head trauma in football players.
I took a sip of sugary Coke and was struck by a hideous intense blast of aluminum. I rushed to the sink and spit out the tainted drink. Poison! What’s wrong with this Coke! I took another tentative sip. I was slammed again by the overwhelming metallic taste. I spat out the poison by rapid reflex. This can of Coke must have been contaminated during manufacturing! Or, had the likes of the Tylenol Killer switched to soft drinks? Then I remembered. . . the taste of Thanksgiving and mountain climbing!