Vanderbilt University was established in 1873 in Nashville, Tennessee as a private academic research institution. The Academic Ranking of World Universities ranks Vanderbilt 42nd among all comparable research and academic institutions globally. Vanderbilt is noted for its medical school, school of engineering, Vanderbilt has an undergraduate, graduate and professional degree curriculum with approximately 12,000 students. Vanderbilt Medical Center and research institutes attract a high level of funding from the National Institutes of Health. Exploration, a scientific on-line news service is published by Vanderbilt as well as other journals and news about current research.
Astronomers identify signature of Earth-eating stars
(Phys.org) —Some Sun-like stars are 'Earth-eaters.' During their development they ingest large amounts of the rocky material from which 'terrestrial' planets like Earth, Mars and Venus are made.
How to create nanowires only three atoms wide with an electron beam
(Phys.org) —Junhao Lin, a Vanderbilt University Ph.D. student and visiting scientist at Oak Ridge National Laboratory (ORNL), has found a way to use a finely focused beam of electrons to create some of the smallest wires ...
Surprising new class of 'hypervelocity stars' discovered escaping the galaxy
An international team of astronomers has discovered a surprising new class of "hypervelocity stars" – solitary stars moving fast enough to escape the gravitational grasp of the Milky Way galaxy.
Early Earth less hellish than previously thought
Conditions on Earth for the first 500 million years after it formed may have been surprisingly similar to the present day, complete with oceans, continents and active crustal plates.
Mosquito sperm have 'sense of smell'
Vanderbilt biologists have discovered that mosquito sperm have a "sense of smell" and that some of same chemicals that the mosquito can smell cause the sperm to swim harder.
New device stores electricity on silicon chips
(Phys.org) —Solar cells that produce electricity 24/7, not just when the sun is shining. Mobile phones with built-in power cells that recharge in seconds and work for weeks between charges.
Simple theory may explain dark matter
Most of the matter in the universe may be made out of particles that possess an unusual, donut-shaped electromagnetic field called an anapole.
Grit better than GRE at predicting success in STEM fields
Selecting graduate students in the fields of science and engineering based on an assessment of their character instead of relying almost entirely on their scores on a standardized test would significantly improve the quality ...
A brighter method to determine surface gravity of distant stars
Astronomers have found a clever new way to slice and dice the flickering light from a distant star in a way that reveals the strength of gravity at its surface.
Cougars' diverse diet helped them survive the Pleistocene mass extinction
Cougars may have survived the mass extinction that took place about 12,000 years ago because they were not particular about what they ate, unlike their more finicky cousins—the saber-tooth cat and American lion. Both perished ...