“Hero” Humpbacks Attempt to Protect Seal From Orca Attack

Recently, Bertie Gregory, a National Geographic Explorer and host of Animals Up Close on Disney+, observed a remarkable attempt by two humpback whales to protect a seal under attack by a pod of orcas in Antarctica’s Weddell Sea. National Geographic reports that … Continue reading

Ocean Plastic Innovation Challenge — Save the Ocean! Win Valuable Prizes! (Really)

Each year more than 9 million tons of plastic makes its way into the oceans of the world. Plastic debris in ocean garbage patches is growing exponentially. By one estimate, there will be more plastic than fish in the ocean … Continue reading

72 Years Later, Captain Claudius Credited with Sinking U-Boat

On July 30, 1942, Herbert Claudius in command of the patrol boat PC 566 was escorting passenger ship passenger ship Robert E. Lee in the Gulf of Mexico, southeast of the mouth of the Mississippi River. The German U-boat U-166 … Continue reading

A Hawaiian Tsunami – National Geographic Simulation

The Hawaiian islands and the West Coast of the United States suffered relatively minor damage in Friday’s tsunami.   What would a tsunami created by a major eruption of Hawaii’s Mauna Loa volcano be like?  National Geographic presents  a chilling simulation.  Thanks to Linda … Continue reading