Marine Life

Does the US Navy have trained kamikaze dolphins operating in the Strait of Hormuz? - explainer

Dolphins have been used by the military to detect underwater obstacles for decades, but they aren’t typically sent into active war zones.

A bottlenose dolphin responding to its trainer's hand gestures.
A mother sperm whale and her calf off the coast of Mauritius.

Sperm whale found dead on Israeli beach near Gaza border, cause of death unknown

DR. SHADY FARAH and PhD student Qi Wu.

Technion scientists create MOLLUSC-inspired adhesive that seals wounds in seconds

A staff member from the Local Ocean Conservation shows a tag on the back flipper of a young Green sea turtle that was caught by a fisherman in Mida Creek, in Watamu on May 19, 2025.

‘Conservation efforts work’: Green sea turtles no longer an endangered species


Million-year-old sediment could be the answer to ocean conservation - study

The great big ocean is still 80% unexplored, but new scientific studies may help us understand and explore more of it.

A map indicating the location of the Southern Ocean.

Chaos theory can be used to detect diving patterns in marine life - study

After monitoring an electronically tagged narwhal for 83 days, researchers noticed irregular diving and surface resting behavior.

 Narwhal (illustrative).

Scientists discover new species of mysterious deep-sea creatures

Bathynomus, a group of isopods that live in the deepest parts of the ocean, is distantly related to decapods, such as shrimp, crabs and lobsters.

Bathynomus

39 new sea creatures potentially discovered by scientists - study

They include types of sponges, starfish and coral, discovered between Hawaii and Mexico.

 The sun sets over the Pacific Ocean on the summer solstice in Santa Monica, California, U.S., June 21, 2022.

Cyprus launches first underwater archaeological park at ancient port

The now-submerged harbor lying off the ancient city-kingdom of Amathus was constructed between 312/311 B.C. and 294 B.C.

 A visitor looks at the ruins as he swims at the underwater archaeological park of the ancient port of Amathus in Limassol, Cyprus, July 9, 2022.

Israel gains first Hope Spot - marine conservation site - by Tel Aviv

The ridge off the coast of Tel Aviv is in the process of being recognized as a protected area. An international non-profit urges Israel to disallow any exploration of fossil fuels in the area.

 Marine life at the Palmahim Slide.

How do 'hitchhiking' marine species survive the ride? - study

Researchers at TAU in Israel conducted a unique experiment on invasive marine species, simulating changing environmental conditions from Asia to Europe.

 The experiment of ascidians conducted by research student Doron Bereza.

Dead sperm whale washes up on Jaffa beach

This is the second dead sperm whale to wash up on an Israeli beach since last July.

 A dead sperm whale washes up on Jaffa beach.

Fossils of largest-ever marine reptiles found in Swiss Alps

Much about the ichthyosaur, the whale-like massive marine reptile, remains a mystery because very few fossil remains have been found.

Kite skiing in the Swiss Alps 521

What could sea creatures teach us about engineering?

A new Technion study looks at how marine organisms produce hard tissues from the materials available to them, and under harsh and hostile conditions.

Eilat's Coral Beach Nature Reserve has stunning reefs and an abundance of marine and fish life.