Objectives Exercise-based cardiac rehabilitation (CR) may be beneficial to patients following transcatheter aortic valve implantation (TAVI) and open surgical aortic valve replacement (SAVR). We aimed ...

BOULDER, Colo. (AP) — A man with a makeshift flamethrower yelled “Free Palestine” and hurled an incendiary device into a group that had assembled to raise attention for Israeli hostages in ...

PBS filed suit Friday against President Donald Trump and other administration officials to block his order stripping federal funding from the 330-station public television system, three days after ...

The heart consists of 4 chambers--2 atria (upper chambers) and 2 ventricles (lower chambers). Blood passes through a valve as it leaves each chamber of the heart. The valves prevent the backward flow ...

BOSTON — A federal judge on Thursday extended an order blocking the Trump administration’s attempt to bar Harvard University from enrolling foreign students. U.S. District Judge Allison ...