New research shows that a network of subcellular structures similar to those responsible for propagating molecular signals that make muscles contract are also responsible for transmitting signals in ...

There are two reasons you might want a body camera, or body-worn camera. The first and most well-known is the protection of law enforcement and security personnel – or virtually anyone else – by ...

For example, every person’s skin is comprised of different types, including: Thick and hairless: Located on body parts that are frequently used and involve a lot of friction (such as the soles of the ...

Short, playful videos help preschoolers learn phonics.