Ocean

Israeli scientists pioneer way to monitor sea urchins as die-offs threaten coral reefs worldwide

Sea urchins play a vital role in maintaining the delicate balance of coral reef ecosystems by feeding on algae that compete with corals for sunlight.

 The sea urchin Diadema setosum before (left) and after (right) mortality. The white skeleton is exposed following tissue disintegration and loss of spines.
 Permanent group of the Russian Navy in the Mediterranean Sea, 2016

US Coast Guard responds to Russian military ship near waters off Oahu

Saildrone and Lockheed Martin team up

Lockheed Martin, Saildrone to advance armed USV capabilities for US Navy

Whale fossils in the Ocucaje desert, Peru.

Scientists found a 3.5-meter dolphin fossil in a desert that was once an ancient ocean


Noise from deep-sea mining may disrupt whale song, study finds

A study found man-made noise could increase the risk of mother whales being separated from their calves since their normal vocalizations are quiet.

A humpback whale is seen breaching the water.

Australia denies permission for coal mine near Great Barrier Reef

The world's biggest coral reef is already suffering from the impact of climate change and the risk of further pollution would be too great.

A diver in the Great Barrier Reef region

Sea butterflies spotted in Eilat for first time in 29 years

Sea butterflies are not known to sting or harm humans.

 Sea butterflies.

16-year-old killed by shark in Australia

The victim reportedly jumped in the water to swim with a pod of dolphins when she was bitten by a shark.

 Great white shark

Iceberg twice the size of New York City breaks free from Antarctica

Despite the fact that climate change is indeed a very real and growing problem and does impact Antarctica, it has nothing to do with this iceberg.

 Piece of Shelf-Ice, Antarctic Peninsula

Weird, horrifying-looking fish washes up on Texas shore

One Texan beachgoer posted on Facebook two pictures of this horrifying-looking fish and didn't know what it was.

 What is this mysterious-looking fish?

Russia's Putin sends new hypersonic cruise missiles to Atlantic

The Russian frigate 'Gorshkov' will sail the oceans armed with the hypersonic 'Zircon' cruise missiles, according to Russian President Vladimir Putin.

 Russia's corvette Merkuriy and frigate Admiral Gorshkov are anchored on the Neva River ahead of the upcoming Navy Day parade in Saint Petersburg, Russia July 27, 2022.

A nation adrift at sea? This week’s looted containers are a metaphor for what ails Israel

NATIONAL AFFAIRS: Nine containers full of possessions belonging to other people fall off a boat, and others see it as an opportunity to pounce.

 AN AERIAL view shows people gathering near a shipping container that was washed up on the shore in Ashkelon, on Wednesday.

Pictures of alien-like creatures crawling out of the sea cause panic

People got very concerned about viral pictures of creatures looking like 'a headless octopus' crawling out of the sea in South Africa.

 Sea monster.

Wooden scraps washed ashore in Florida believed to be from 200-year-old shipwreck

Florida's culture is uniquely entwined with hidden jewels known for washing up along its shores. This new discovery is no exception.

 Hurricane Nicole makes landfall in Florida