You know the feeling. When you first see your crush and your head starts spinning, your palms get sweaty, and your heart begins beating a mile a minute. Is this love? Or is it … an arrhythmia? The ...

Your heart beats about 100,000 times a day. Sometimes it beats faster and sometimes more slowly, depending on what you're doing and whether, for instance, you're all worked up about something. So ...

A detailed review, Marvel Cosmic Invasion is a lovingly crafted beat 'em up featuring a diverse roster of Marvel superheroes.

Thump, thump. The pounding rhythm is synonymous with the beat of life itself - the sound of a person's heartbeat. This ...

For the first time, surgeons have successfully performed a remarkable new heart transplant in which the donor organ never skips a beat in the process, reducing the damage that can occur during such a ...