Scientists with the Next Generation Ecosystem Experiments-Arctic project

Scientists with the Next Generation Ecosystem Experiments-Arctic project collect snow samples from the Alaskan tundra. (Photo credit: David Graham, ORNL)

AFRL ROSA technology

Demonstration of the Air Force Research Laboratory’s Roll-Out Solar Array (ROSA) on the International Space Station in June 2017. Multiple deployments and retractions of the array were demonstrated, with all scientific objectives met. (Photo credit: NASA)

ORNL and industry HVAC collaboration team

ORNL and leading building equipment industries signed collaboration agreements to improve the energy performance of HVAC systems and investigate alternative refrigerants. Seated from left, Eric Dell, executive vice president, National Automatic Merchandising Association; Stephen Wadle, senior project engineer, Taylor Commercial Foodservice; Hung Pham, integrated technologies director, Emerson Climate Technologies; and Jacques Beaudry-Losique, president, Enginuity Power Systems. Standing from left, Ron Ott, building technologies program manager, ORNL; Moe Khaleel, associate laboratory director, ORNL; Xin Sun, energy transportation science division director, ORNL; Karma Sawyer, building technologies office program manager, DOE; and Tony Bouza, building technologies office technology manager, DOE. (Photo credit: Carlos Jones/Oak Ridge National Laboratory, U.S. Dept. of Energy)

T2 News

Army-funded researchers at Cornell University are using artificial intelligence to search for a catalyst that would allow them to replace hydrogen with methanol to make fuel cells more efficient. (Photo credit: CCDC ARL)

James Geurts (left), assistant secretary of the Navy for research, development and acquisition, congratulates Rod Peterson on a successful Advanced Naval Technology Exercise (ANTX) East in Camp Lejeune, N.C., on July 18, 2019. Peterson, the Marine Corps Vulnerability and Protection Program manager at Naval Surface Warfare Center, Carderock Division, was the technical lead for ANTX East. (U.S. Navy photo by Kelley Stirling/Released) (Photo by Kelley Stirling)

Illustration of a human landing system and crew on the lunar surface with Earth near the horizon. (Photo credit: NASA)