Brain

Akira Ohgaki / flickr

When it comes to treating a stroke, experts say time loss equals brain loss. Matthew Kesinger, founder and CEO of Forest Devices Inc., developed a device entering clinical trials that aims to decrease time loss by diagnosing strokes faster and more accurately.

Rev. Xanatos / Flickr

Researchers at the University of Pittsburgh said they have made a major discovery that could lead to new treatments for Parkinson’s disease.

Scientists have long known that people whose brains make too much of a protein called alpha-synuclein end up getting Parkinson’s, but they didn’t know why that particular protein was toxic to brain tissue.

Superfantastic

Our sense of smell can tell us what’s for dinner when we walk in the front door, or bring us back to our fondest memories of childhood.

But how much do we know about the nose? Unfortunately, not enough.