Submarine used for tourist visits to Titanic wreckage goes missing in the Atlantic

A search is underway for a missing submersible that carries people to view the wreckage of the Titanic. Canadian officials say the five-person submersible was reported overdue Sunday night about 435 miles south of St. John's, Newfoundland.

What's known about the missing ER doctor found dead in Arkansas

Dr. John Forsyth, 49, was last seen alive on May 21, after leaving his car unlocked with his wallet, two phones, a laptop and other items inside.

Fishing boat near Alaska sinks leaving 1 dead, 4 missing

Searchers located the vessel partially submerged near Low Island, 1 mile east of Shoals Point, Kruzof Island, Gray said. The vessel was last seen Sunday afternoon near Sitka.

New details emerge in missing boys' NYC river deaths

The NYPD has released new details about their investigation into the deaths of 11-year-old Alfa Barrie and 13-year-old Garrett Warren.

2 brothers presumed dead in Oregon after raft flips on river

The brothers, ages 66 and 67, and a 61-year-old man were trying to cross the Clackamas River to access Austin Hot Springs when their raft overturned and sent all three men down river, the Clackamas County Sheriff’s Office said Sunday.

Washington man missing for 5 days found alive inside truck in ravine

Crews said the truck left the roadway and traveled 150 feet down a steep and heavily-wooded ravine before coming to a rest on its wheels.

8-year-old girl dies, body of 4-year-old brother recovered after getting swept away in river

An 8-year-old girl died and a 4-year-old boy was missing Sunday after the two children were swept away in a central California river swollen from rapidly melting mountain snows.

Madeleine McCann: New search begins for UK toddler missing since 2007

Portugal’s Judicial Police released a statement confirming local media reports that they would conduct the search at the request of the German authorities and in the presence of British officials.

Body found in Harlem confirmed to be missing 13-year-old boy

A body found in the Harlem River Thursday morning has been confirmed to be that of 13-year-old Garrett Warren.

Search intensifies for missing boys Alfa Barrie and Garrett Warren

Police say 11-year-old Alfa Barrie and 13-year-old Garrett Warren were last seen together on 145th Street and Lenox Avenue on Friday evening.

NYPD asking for public's help finding two boys last seen in Harlem

Jarred Warren, 13, and Alfa Barrie, 11, were last seen walking together near 145th Street and Lennox Avenue at around 6 p.m. last Friday.

Search for missing climbers continues at Alaska's Denali National Park

Aerial and limited ground searches were underway Monday in Alaska for two overdue mountain climbers whose last known tracks disappeared at the site of an avalanche, officials said.