Tag: stress test

Dear Dr. Roach: I am a 69-year-old male who underwent bypass graft surgery in late 2014. I have been free of symptoms since. I exercise daily by walking and/or cycling, maintain a healthy diet and…

CAPE CANAVERAL, Fla. (AP) — NASA conducted a full-stress launch abort test today for the Orion capsules designed to carry astronauts to the moon. The capsule was empty for the morning demo, which officials said…