62% of the earth's surface is found more than 1000 meters below the ocean. No standard, manned submersible could withstand the absolute darkness and extreme…
The Cordilleran Ice Sheet covered large parts of North America during the Pleistocene – or Last Ice Age – and was similar in mass to the Greenland Ice Sheet….
Spectral images, which contain more color information than is obtainable with a typical camera, reveal characteristics of tissue and other biological samples…
A Washington State University researcher has discovered that vast amounts of carbon can be stored by soil minerals more than a foot below the surface. The…
The first 1.5 billion years of Earth's evolution is subject to considerable uncertainty due to the lack of any significant rock record prior to four billion…
Over 100,000 years ago, boulders weighing many tons were washed onto a cliff in the Bahamas. It has been long debated whether the rocks were actually…