Of the 1,066 people on board, 30 died – compared to 1,517 killed on the Titanic – when the Britannic hit a mine off the Greek island of Kea on November 21, 1916.

Kea, Greece – A hundred years after it sank in the Aegean, the Britannic is shedding light on what sent its doomed sister-ship, the Titanic, to the bottom of the Atlantic, as well as creating a ...

A deep-diving photographer has captured haunting images of the HMHS Britannic — the Titanic’s sister ship that sank at sea in a maritime disaster 105 years ago. Rick Ayrton, 63, a retired ...

The Titanic, which sank in the North Atlantic on April 15, 1912, had two sister ships almost identical in size and luxury: the Olympic and the Britannic. The White Star Line hoped to conquer its ...

The Britannic was used as a hospital ship in 1915, and bore green and white colors. On the morning of Nov. 21, 1916, it sank, claiming the lives of 30. There were 1,036 survivors.

Discover showtimes, read reviews, watch trailers, find streaming options, and see where to watch Titanic's Tragic Twin: The Britannic Disaster. Explore cast details and learn more on Moviefone.

The RMS Titanic was one of the largest ships in the world when it set sail from England to the United States on April 10, 1912 — but it sank four days later. Here's what happened.

From Belfast to the fatal iceberg, Titanic traveled about 2,555 nautical miles, or 2,940 land miles: April 2, 1912 | 8 p.m.: Titanic leaves Belfast, sails to Southhampton, England (577 nm).

Titanic stewardess Violet Jessop also survived another sinking years after the tragedy. Jessop was on board HMHS Britannic when it struck a mine in 1916 and sank.