Mechanical engineer Aiko Hoshino investigates the mysterious death of her brother, uncovering a deadly conspiracy surrounding ...

Delivering something of a shock to the system, the documentary “The Widowmaker” follows the money in the treatment of heart disease, revealing how the profit factor has adversely affected millions of ...

Add Yahoo as a preferred source to see more of our stories on Google. If you're a fan of NBC's tearjerker drama " This Is Us," you finally learned the answer to the show's central mystery on Super ...

Dictionary.com defines a widowmaker as "something having the potential to cause sudden loss of life," and goes on to give examples such as a tree limb falling or about to, or a left coronary artery ...