Photographers capture mutant crayfish, cleaning fish, and synchronized whales in this year's top underwater contests.

Greece is examining the acquisition of Israeli BlueWhale unmanned submarines as part of its naval modernization program, ...

The visit of Israeli Defence Minister Israel Katz, apart from deepening the strategic alliance between the two countries, ...

Grays endure an epic roundtrip journey of 10,000 miles or more, and California holds a prime seat through May. Along with ...

Baleen whales don’t have teeth. Instead, they use baleen, a filtering system that lets the largest animals on Earth feed on ...

The Upsweep is an unidentified sound detected by the NOAA, first recorded in August 1991. Almost siren-like, the Upsweep is ...

Blue #whales are like a Guardian of the ocean, they carry the soul and life of all species underwater. Inspired by them, we ...

Following the global “Save the Whales” campaign and public outcry, hunting of these marine mammals stopped in all but a few ...

Every year, gray whales embark on one of nature’s most epic migration journeys. Here’s what we know about it, according to ...

Local expertise drives diving tourism. According to Zicasso’s analysis of scuba travel reviews, 72% of U.S. divers credit ...

Iceland is one of three countries that still permits commercial whaling. The activists headed to trial this week are calling ...

Authorities have launched an investigation after a dead whale was found on the bow of a ship coming to port at a marine ...