New York City have not had any of their remains identified by authorities. The medical examiner's office is using new ...

In the 24 years since the 9/11 terror attacks, over 1,600 victims have been identified, but there are 1,100 more who remain ...

The Toba catastrophe hypothesis was one prominent school of thought for many years. It proposes that the Toba supereruption caused a global cooling event that lasted up to six years. Its effects, ...