Ready or not, the holiday shopping season is underway. Choosing the best Christmas gifts for the ones you love is either an ...

A 301 mg soft robot jumps continuously under constant light without batteries or electronics, using snap-through buckling and self-shadowing to create an autonomous feedback loop.

Heat index is the temperature that it feels like to the human body and is also referred to as the feels-like temperature or the apparent temperature. Oftentimes, it will feel much hotter than what the ...