A 78-year-old man with dementia who had been missing for about three hours was found within minutes after authorities launched a drone equipped with heat-detecting technology over Malibu. The man ...

The U.S. Navy detected what it suspected may have been an implosion within hours of the Titan submersible descending into the ocean to visit the Titanic wreckage. A U.S. defense official said the Navy ...

MDR analysts identified the risk and coordinated an automated response—blocking the sender's email domain, quarantining ...

Mysterious fast radio bursts have been used to unlock another strange aspect of the universe: the case of the "missing matter." Mysterious fast radio bursts have been used to unlock another strange ...

This page is no longer being updated. For the latest on the search for the missing submersible, head here. Rescue teams involved in the hunt for a missing submersible that had planned to visit the ...

Rescue teams engaged in a desperate search for a missing submersible that was documenting the wreckage of the Titanic made a significant discovery as Canadian military surveillance aircraft detected ...