Transportation research centre. Aerial view of the National Transportation Research Center's testing track and facilities in Knoxville, Tennessee, USA

---

Transportation research centre. Aerial view of the National Transportation Research Center's testing track and facilities in Knoxville, Tennessee, USA.

---

Size: 3334px × 2639px
Photo credit: © US DEPARTMENT OF ENERGY/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: -, aerial, america, american, center, centre, commercial, facilities, facility, glasses, health, knoxville, lamp, landscape, light, national, north, protection, related, research, road, solarium, states, sun, sunglasses, technological, technology, tennessee, test, testing, track, transport, transportation, ultraviolet, united, usa, uv, vehicle, vehicles, view