Background Patients with heart failure (HF) frequently suffer from undetected declines in cardiorespiratory fitness (CRF), which significantly increases their risk of poor outcomes. However, current ...

Southwest Research Institute was part of an international team that demonstrated how complex organic molecules (COMs), key ...

Rocket Lab's HASTE suborbital rocket will launch a scramjet-powered hypersonic vehicle for the U.S. military today (Feb. 25), ...

E-Technologies Lab Inc. introduces the Z-Viper with 2000W Peak Power and the Z-Python with 2500W Peak Power. The goal ...