In the animal kingdom, few are as sticky as geckos. Their ability to scamper up walls and across ceilings is delightful to ...

Polar bear fur resists ice because of a natural greasy coating called sebum. This helps them move quietly while hunting.

Slips and falls account for millions of injuries each year. Researchers in ACS Applied Materials & Interfaces took ...

Polar bears need all the help they can get to survive their frosty Arctic environment. One of their biggest survival secrets ...