The bacterium Pseudomonas aeruginosa is the leading cause of hospital-acquired infections. The pathogen is resistant to many antibiotics so treating those infections, particularly in patients with compromised immune systems, ...
Cell & Microbiology
Nov 15, 2017
0
90
Around 95 million years ago, a giant relative of modern crocodiles ruled the coastlines and waterways of what would one day become north central Texas.
Archaeology
Sep 13, 2017
0
81
Snakes, although as social as birds and mammals, have long been thought to be solitary hunters and eaters. A new study from the University of Tennessee, Knoxville, shows that some snakes coordinate their hunts to increase ...
Plants & Animals
May 23, 2017
0
79
Warming temperatures are prompting some tree species in the Rocky Mountains to "migrate" to higher elevations in order to survive.
Ecology
May 8, 2017
0
298
One of the stumbling blocks that has held back more widespread adaptation of certain forms of green energy has been the higher cost associated with first converting to them.
Materials Science
Dec 2, 2016
0
13
For over 60 years, scientists have theorized that a person's body shape and size could be influenced by the climate of where they live. Now a new study from the University of Tennessee, Knoxville, suggests there's more to ...
Evolution
Aug 5, 2016
2
311
Scientists and clinicians often encounter road blocks in designing specific treatments for diseases like cancer or developmental disorders because proteins that regulate cell functions through complex mechanisms are misunderstood.
Cell & Microbiology
Apr 21, 2016
0
7
Lack of adequate sleep can do more than just make you tired. It can short-circuit your system and interfere with a fundamental cellular process that drives physical growth, physiological adaptation and even brain activity, ...
Cell & Microbiology
Oct 30, 2015
0
60
A recent study led by the University of Tennessee, Knoxville, Goodrich Chair of Excellence Thanos Papanicolaou could very well change the way we view the health of our nation's soil, even potentially altering history books.
Environment
Oct 29, 2015
0
42
Many view Antarctica as a frozen wasteland. Turns out there are hidden interconnected lakes underneath its dry valleys that could sustain life and shed light on ancient climate change.
Earth Sciences
Apr 28, 2015
0
98
