Scientists have created the most detailed map to date of the human hypothalamus, a crucial brain region that regulates body weight, appetite, sleep ...
The suckers are also packed with sensory receptors that allow the octopus to taste and smell things that they touch—like combining a hand with a tongue and a nose. The researchers believe the ...
PARAMEDIC Tina Holt had just returned home from brunch with a friend when she was hit with a headache. The headache was only brief and lasted a minute – but the seemingly harmless headache ...
The nervous system is the body’s direct communication system. It’s made up of the body’s many nerve cells. These cells work together in a network that sends and receives signals from one ...