Have you ever wondered why, on a hot day, a dip in the ocean feels so refreshing? It's because water and air retain heat very ...

In a nutshell The Arabian Peninsula experienced multiple wet periods over the past 8 million years, transforming from desert ...

This isotope is found at a ratio of about one per 2,500 helium-4 ions, the latter being the common version of helium.

Oil and water contained in a cylinder with magnetic nickel particles form the shape of a Grecian urn. A combination of oil, ...

Modern rhinos aren't Nebraskan animals. And they aren't North American animals, either. But millions of years ago, rhinos ...

A team of biomaterial engineers, environmental resource specialists and industrial design researchers affiliated with a host ...

Rhinos that flourished across much of North America 12 million years ago gathered in huge herds, according to a new study.

A new study reconstructing the Arabian Peninsula’s ancient past adds clues to how early humans left the African continent.

Chinese scientists analyzing samples from the Moon’s farside have uncovered that its mantle holds significantly less water ...

Mineral deposits in limestone caves show that the now arid interior of Saudi Arabia repeatedly experienced increased rainfall ...

Rhinos that flourished across much of North America 12 million years ago gathered in huge herds, according to a new study by ...

For the first time, scientists have characterized a promethium coordination complex, advancing the understanding of ...