Stephen put a lot of hard work into studying a...  ...a lot of hard work into studying a "a particular cardiac arrhythmia" for his PhD. He is deservedly proud o...

Tal Golesworthy has the typical engineer's min...  ...g the heart consistently at the same point in the cardiac cycle so that they could take accurate measuremen...

One Saturday in May, Ryan Finley tried to wake...  ...dn't wake up. The 31-year-old woman had gone into cardiac arrest in her sleep and fell into a coma. After s...