The recent EARLY TAVR trial (Evaluation of TAVR Compared to Surveillance for Patients With Asymptomatic Severe Aortic Stenosis) investigated the effect of early intervention with transcatheter aortic ...

The Chattanooga Technology Council (ChaTech) will host its annual Scenic City Summit from June 19–21. The tenth annual Summit will bring together hundreds of tech professionals, students and ... more ...

This expandable rover conjugates compact folded size with high stability on rough terrain. The design of braking mechanism in each arm's joint is explained in detail. Through experiments, we confirmed ...