Light manmade material can hold more than 100,000 times its own weight.
Food can be tracked with sugar-based barcode that is safe to eat.
Improving how combat wounds are treated.
How nodding your head in sync with a group could increase your productivity.
Turning your smartphone into a useful medical device.
The extraordinary way a kangaroo uses its tail.
A computer program can identify facial features that match photographs of parents with their child.
Will the blood you donate today be effective in six weeks?
Could where you live impact how healthy you are?
New screening method brings cancer prevention to remote regions of the U.S.