The big picture: A new frontier in brain-computer interface (BCI) technology is emerging from an unexpected source: Gabe Newell, co-founder and CEO of Valve, the company behind Half-Life ...

A battle over plastic—a material so prolific the UN calls the 90 percent of it that ends up as trash a pollution crisis—is under way in Florida. Coral Gables, a small city of 51,000 people ...

Minor congenital heart defects may not cause any noticeable symptoms and only become apparent during a routine medical check ... and heart valve issues. Myocardial infarction, or a heart attack ...

Cornbread Hemp also offers discounts for veterans, first responders, teachers, medical professionals, students, nonprofit employees, and more through VerifyPass. Tester Heather Riesebeck took 1 ...

The St. Jude Medical cardiac valve prosthesis is a low profile, lightweight, bi-leaflet, central-flow device constructed entirely of pyrolytic carbon. In vivo testing was performed in 24 cows in which ...