Matthew Gavin Frank is the author of “Submersed: Wonder, Obsession, and Murder in the World of Amateur Submarines.” ...

UK Met Office data placed the marine heatwave at the “extreme” end of the spectrum, with sea surface temperatures up to 4 degrees above normal. “Yes, it is a marine heatwave currently ...

The world’s oceans are running a fever—sea surface temperatures have been record-breakingly hot in the past few months. Scientists think a looming El Niño weather pattern may be partially to ...

Expansion into naval unmanned surface vessels positions Red Cat as a multi-domain defense provider. Read why RCAT stock is a ...

Nick, Luca, and Miro, three harbor seals involved in the German study, performed almost as well as humans at this task.

Between May and November, the warmest surface temperature was 11.6 C, also a record, and 1.6 C higher than average. "So it was the warmest air temperature, which gave us the warmest sea surface ...

These sharks, according to researchers, likely exhibited behavior similar to modern lemon or grey sharks, and were possibly adapted for coastal habitats rather than deep-sea conditions.

In the UK the marine heatwave threshold for May is 11.3C. On 19 May the average sea surface temperature reached 12.69C. "It started in the North Sea and the Celtic Sea. Now the North Sea has ...

May sea ice extent in the Arctic averaged 12.56 million square kilometers (4.85 million square miles), tying with 2004 for seventh lowest on the 47-year satellite record. Antarctic sea ice extent for ...

For example, ancient coral reefs found 25 feet above the current sea surface mark where the water once reached. Bits of bedrock uncovered in the middle of the ocean reveal how icebergs calved off ...