An ambulance bus or AMBUS, like this one from Sherman, Texas, is designed to transport 20 patients from a mass casualty site.
Nearly 500 East Texas emergency responders have launched a three-day regional emergency response test. The training exercise is being held in Canton. It will help 14 counties improve their coordination and understanding of protocol for when a real disaster strikes.
Caddo Magnet High School senior Henry Lin of Shreveport is in southern California to give a talk on dark energy. Lin is the only speaker who is a high school student to be included in this year's Astrophysics and Exoplanet Science Colloquia and Seminars at NASA's Jet Propulsion Laboratory. Lin says he wants the elite physicists in the audience to understand that high school students can take on complex research projects.