In your head, you have 12 pairs of cranial nerves ... These are injected into the spinal fluid surrounding the trigeminal nerve at the base of the skull. This injures the insulation around ...

This allows your eye to rotate away from the center of your body and look to the left or right.Sometimes called the abducent ...

The brain and spinal cord are your body’s central nervous system. The brain is the command center for your body, and the spinal cord is the pathway for messages sent by the brain to the body and from ...

Muscles are attached to bones by tendons. Muscles contract to move our bones by pulling on them. However, muscles can only pull; they cannot push. This is why they usually work a joint in pairs.

(Image: Wikimedia Commons, CC SA 3.0) The most common type of base pairing is the Watson-Crick base pair, named after James Watson and Francis Crick, who first proposed the double helix structure of ...

Symbiotic relationships are the close associations formed between pairs of species. They come in a variety of forms, such as parasitism (where one species benefits and the other is harmed) and ...

Here are four more pairs of animals, akin to resident and transient orcas, that share striking visual resemblances but possess distinct genetic identities. While they may seem indistinguishable to ...

which are thought to play a role in relaying pain signals to the spinal cord from peripheral nerves. It has been shown to be effective in treating moderate to severe acute pain in a pair of phase ...

He is a Chartered Market Technician (CMT). The major pairs are the four most heavily traded currency pairs in the foreign exchange (forex or FX) market. The four major pairs at present are the ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Two telescopes have ...

Currency pair trading takes place within the foreign exchange market (usually abbreviated to forex market), the largest and most liquid financial market in the world with a trading volume of over ...

She found all of that — and more — in a well-to-do suburb of the nation’s capital, caring for the young daughter of Christine and Brendan Banfield as an au pair. The work, through a cultural ...