Body cameras, satellites and digital verification tools are generating more evidence of violence than ever before. But the ...

The federal government has refused to provide even basic information about the three shootings that took place during an ...

Medicine is steadily improving its evidence base, but in children, careful research and ethical limits mean progress takes time.

Minnesota AG Keith Ellison and local officials are suing the Trump administration, naming Pam Bondi and Kristi Noem in a ...

A Goodyear detective fears the murder trial of a former Phoenix officer and his wife could be jeopardized due to mishandled ...

Discover 25 facts supported by solid evidence that will change your perspective. From fish recognizing faces to T. Rex speeds ...

Evidence has emerged that could change our understanding of the 9/11 terrorist attacks more than two decades ago. It was turned over to the FBI in the weeks after 9/11, but our reporting has uncovered ...