Once thought to exclusively inhabit its namesake mountain range, the threatened Andean cat -- a house cat-sized feline

As spring continues to unfold at Saturn, April showers on the planet's largest moon, Titan, have brought methane rain to its equatorial deserts, as revealed in images captured by NASA's Cassini spacecraft

Few specimens inspire greater thrills among fossil collectors than a complete trilobite. These ancient arthropods -- relatives of lobsters, spiders and insects -- went extinct more than 250 million years ago

Findings should provide new insights into solid-state physics as well as intriguing analogies to the primordial substance right after the Big Bang.

Device is able to process whole blood samples without the use of external tubing and extra components.

A new laser device created at the University of Central Florida could make high-speed computing faster and more reliable, opening the door to a new age of the Internet

Physicists at UCLA set out to design a better transistor and ended up discovering a new way to think about the structure of space

The batteries in Illinois professor Paul Braun's lab look like any others, but they pack a surprise inside

As mobile data usage skyrockets, wireless companies are spending billions each year to maximize capacity, and consumers end up footing the cost in the form of higher cell phone bills

As the North Brazil Current (NBC) moves northward along the northeastern coast of Brazil, it draws water from the South Equatorial Current and the freshwater outflow from the Amazon River, providing a source for warm, nutrient-rich water