7 of the world's most incredible scuba diving experiences
Swim through seagrass meadows, explore ancient history and observe dugongs among coral reefs — an awe-inspiring world beneath ...
A new ocean? Scientists track dramatic (but slow) changes near Africa.
Experts say portions of the continent are pulling apart, creating the possibility that the Horn of Africa will become an ...
USS O’Kane Returns to San Diego After Deployment, Action in Gulf of Aden
The guided-missile destroyer USS O’Kane has returned to Naval Base San Diego following a seven-month deployment with the Abraham Lincoln Carrier Strike Group, the Navy reported Monday.