Atlantic Ocean
Storm Gabrielle gains hurricane strength, approaching Bermuda, NHC says
"The center of Gabrielle is expected to pass east of Bermuda on Monday evening," NHC added in its latest advisory.
Scientists find massive crack under Atlantic that could spark devastating earthquakes soon
When the Mediterranean nearly vanished: study reveals kilometric sea-level swings
The journey to the lost city: The discovery that may change human history
What did the final moments of the Titan sub crew look like?
Debris from the Titan submersible indicates that a catastrophic implosion destroyed the sub and instantly killed the five passengers onboard.
After Titanic sub disaster, industry faces scrutiny
The tragedy of the Titan submersible that imploded during its expedition was an outlier, given that the maker of the vessel opted against certifying the vessel, defying industry convention.
Only one other submersible on Earth might be able to reach missing Titan
According to reports, the other submersible, called Limiting Factor, is owned by video game developer Valve Software CEO Gabe Newell.
Titan sub: Missing CEO's wife is descended from Jewish Titanic victims - NYT
Rush, who is married to Wendy Rush, is chief executive of US-based OceanGate Expeditions which operates the Titan submersible.
Titan sub pieces found in debris field on ocean floor, passengers believed dead
OceanGate believes that the passengers on the Titan submersible have "sadly been lost" in a statement cited by CNN.
Titanic submersible: Possible signs of life detected via sonar
Five passengers were on the missing submersible that can keep them alive underwater for a maximum of 96 hours.
Who is on board the missing Titanic sub?
A five-person submersible vessel taking tourists on a $250,000 trip to see the wreckage of the 1912 Titanic disaster 12,500 feet (3,800m) undersea is missing in the Atlantic off Canada.
The challenges of recovering the Titanic submarine
A submersible vessel taking tourists on a deep ocean journey to view the wreckage of the Titanic has been missing since Sunday. One pilot and four passengers are aboard.
Titanic wreck tour submarine goes missing in Atlantic Ocean
It is not yet known how many people are missing aboard the sub, but one British billionaire was confirmed to have been on board.