Snakes get rid of waste in the same way that other animals do. Once everything has been completely digested, the waste goes ...

A newly discovered cell helps pythons digest entire skeletons—and might be present in other bone-eating predators, too.

The position and orientation of a robot during the navigation is a big challenge to the researchers. The received signal strength information (RSSI) of Wifi or Bluetooth or RFID is the available way ...