A 10-acre brush fire burning on the east side of the Sepulveda Pass near Bel-Air has prompted an evacuation warning .

Certain proteins found in the human brain have long been known to be critical to controlling how brain cells communicate with each other.

The human immune system is like an army of specialized soldiers (immune cells) each with a unique role to play in fighting ...

Mexican authorities have begun constructing giant tent shelters in the city of Ciudad Juarez to prepare for a possible influx ...