Life, Earth and Space
Aug. 26, 2016—Paleoclimatic cave study in California is designed to identify the factors that made megadroughts commonplace in the western U.S. from 5,000 to 8,000 years ago.
Aug. 13, 2016—U.S. Representative Jim Cooper honored nuclear physicists Joe Hamilton and A.V. Ramayya Aug. 12 for their role in the discovery of the new superheavy element 117 that has been provisionally named Tennessine.
Aug. 9, 2016—Research by Associate Professor of Psychology Suzana Herculano-Houzel finds that human intelligence comes from the number of neurons in our brains—and it was the invention of cooking that made neuron development possible.
Aug. 2, 2016—There is new evidence that the "mother’s curse" – the possibility that moms may transmit genes to their children that harm their sons but not their daughters – holds true in animals.
Newly discovered fossils strengthen proposition that world’s first mass extinction engineered by early animals
Jul. 29, 2016—New fossil evidence strengthens the proposition that the world’s first mass extinction was caused by ‘ecosystem engineers’ – newly evolved organisms that radically altered the environment.
Jul. 20, 2016—A microscopic analysis of quartz crystals from an ancient California super-eruption indicates that the process of decompression preceding the eruption took place less than a year before.
Jun. 21, 2016—Sidney Fleischer, a renowned molecular biologist famous internationally for his work on calcium and the discovery of the ryanodine receptor, was remembered as a “true giant” in his field who worked along with his wife to advance the field of cell signaling. He died May 27 at the age of 86.
Jun. 17, 2016—Vanderbilt Associate Professor of Physics and Astronomy Kelly Holley-Bockelmann explains the meaning of the first discovery of gravitational waves at TEDx Nashville.
Jun. 13, 2016—The first study to systematically measure the number of neurons in the brains of birds has found that they have significantly more neurons packed into their small brains than are stuffed into mammalian and even primate brains of the same mass.