Research News

New Test Detects Early Stage of Wasting Disease in Cattle

NIMBioS researchers have identified a more sensitive test for detecting the early stages of paratuberculosis, a fatal disease that plagues dairy and beef herds and causes an estimated annual loss of up to $250 million to the US dairy industry.

Women in STEM Symposium Provides Students a Chance to Shine

The Women in STEM Research Symposium returns to UT on March 21, bringing together students, faculty, and researchers for a day recognizing and strengthening the role of women in science, technology, engineering, and math fields.

NIMBioS Study: Power of Shared Pain Triggers Extreme Self-Sacrifice

The extreme self-sacrificial behavior found in suicide bombers and soldiers presents an evolutionary puzzle: how can a trait that calls for an individual to make the ultimate sacrifice, especially in defense of a group of non-family members, persist over evolutionary time?

Best of Both Worlds: Science of Metallic Glass Advances

How is it possible to take the best characteristics of metals and glasses and combine them into one super-strong yet easily malleable material? Takeshi Egami, UT-ORNL Distinguished Scientist and professor of materials science and engineering, knows the answer, because he’s been working on it for more than 45 years.