While they don't write love letters, there’s no doubt animals form deep and enduring friendships and use many different ways ...

Scientists refine the timeline of sponge origins, showing soft-bodied ancestors likely evolved later than some chemical ...

During these waves of mass extinction, most vertebrate survivors were confined to refugia, or isolated biodiversity hotspots ...

Some 445 million years ago, life on Earth was forever changed. During the geological blink of an eye, glaciers formed over ...

The way Sahelanthropus tchadensis moved has long been debated. The discovery of a small bump on the front of the thigh bone ...

A new study theorizes that evolution ticks at different speeds, especially when a big group of organisms first appears.

By cutting into a tiny throat bone, Princeton's Chris Griffin showed that it belonged to an adult of a smaller tyrannosauroid ...

The Mains exam has six descriptive papers, each of three hours' duration and 100 marks—a key change eliminating optional ...

Moroccanoil®, the global leader in oil-infused beauty, is proud to announce its latest innovation: Moroccanoil Lip Balm. This ...

A 1.78-million-year-old partial elephant skeleton found in Tanzania associated with stone tools may represent the oldest ...

A shimmering yellow-orange shark hauled from the Caribbean waters off Central America has forced scientists to rethink what ...

The Clearwater Marine Aquarium was riding expansion plans coming into the new decade, buoyed by rising attendance and revenue ...