Glorious is trying something new with its GMMK 3 gaming keyboard lineup — a custom keyboard builder that lets you build your ...

The secret to the hummingbird’s hovering ability lies in the near symmetry of its wing motion, which allows it to produce lift during the upstroke as well as the downstroke. By filling the air ...

Background: The sinoatrial/sinus node (SAN) is the primary pacemaker of the heart. In humans, SAN is surrounded by the paranodal area (PNA). Although the PNA function remains debated, it is thought to ...

As a whole, cocaine-associated electrocardiographic abnormalities are well described in the literature (primarily in the form of observational studies, small controlled studies and case reports ...