Latest University of Tennessee Stories
When Mingjun Zhang was watching his son play in the yard, he was hit with a burning question: "What makes the ivy in his backyard cling to the fence so tightly?"
KNOXVILLE, Tenn., June 18 /PRNewswire/ -- Signifying a new era in athletic field research focused on injury prevention, the University of Tennessee and AstroTurfÂ® broke ground today on the Center for Safer Athletic Fields.
By examining 800,000-year-old polar ice, scientists increasingly are learning how the climate has changed since the last ice melt and that carbon dioxide has become more abundant in the Earth's atmosphere.
Humans need plants to survive, and plants need soil.
As carbon dioxide continues to burgeon in the atmosphere causing the Earth's climate to warm, scientists are trying to find ways to remove the excess gas from the atmosphere and store it where it can cause no trouble.
Some bacteria destroy oil.
How do we begin to understand what early life was like on Earth about 700 million years ago as our planet shifted from an oxygen-free and probably ice-covered realm to the oxygen-rich world that we know today?
Scientists who work at the atomic and molecular levels â€“ nanoscale â€“ have to think big.
As carbon dioxide levels in the atmosphere rise, policy makers and scientists are looking at new ways to tackle the problems associated with the greenhouse gas.
KNOXVILLE, Tenn., June 15 /PRNewswire-USNewswire/ -- Brian Wirth, an authority in the ways materials behave in extreme environments, has been named the ninth University of Tennessee-Oak Ridge National Laboratory Governor's Chair. Wirth is currently an associate professor at the University of California, Berkeley, which he joined in 2002 following several years as a materials scientist at Lawrence Livermore National Laboratory.
- A small wooded valley; a dell.
- The protecting weather-shed built around the entrance to a house.