Some were the size of a dog. Others were as large as polar bears. A newly-discovered fossil of the ferocious hyaenodont is ...

Hidden beneath Egypt’s desert sands, scientists uncovered a nearly complete skull of Bastetodon, a 30-million-year-old ...

A nearly complete skull fossil found in Egypt has revealed a new species of Hyaenodonta, an apex carnivore that mysteriously went extinct about 25 million years ago.

Biochemical and physiological mechanisms of adaptation of organisms to the marine environment. Special emphasis is on biological responses to temperature, salinity, carbon dioxide, pH and bicarbonate ...

There are 30 Crystal Skulls in all to collect. This page contains detailed information on every Crystal Skull location, including pictures to guide you on your way. The first Crystal Skull is ...

Yet venerating relics remains far from a “relic” of the past. At the end of 2024, the skull of St. Thomas Aquinas – the great Dominican medieval thinker whose writings I study – made its ...

ELLIS COUNTY, Texas — Mammoths roamed across North Texas tens of thousands of years ago, and the head of one of them will soon be on display, as a mammoth skull was uncovered in Ellis County ...

Nature Research Intelligence Topics enable transformational understanding and discovery in research by categorising any document into meaningful, accessible topics. Read this blog to understand ...

The hyoid bone is a small horseshoe-shaped bone located in the front of your neck. It sits between the chin and the thyroid cartilage and is instrumental in the function of swallowing and tongue ...

The pleura (plural: pleurae) is a two-layered membrane that covers the lung. Between the layers is a small amount of lubricating fluid, known as pleural fluid, which helps cushion the lung and reduce ...

The advent of agriculture 12,000 years ago increased the availability of affordable, energy-dense, palatable food, resulting in a substantial effect on the evolutionary physiology of hunger that ...