NORTH PACIFIC OCEAN—The water aerobics instructor on Anthem of the Seas spotted a few slackers in the pool and playfully called them out. “I can see your legs, you know,” he said.

Indonesia plans to build a "giant sea wall," more than 500 kilometers long, to defend Java's north coast from rising sea levels. The proposal includes a large lagoon behind the colossal concrete wall, ...

“USA250: The Story of the World’s Greatest Economy” is a yearlong WSJ series examining America’s first 250 years. Read more about it from Editor in Chief Emma Tucker. It’s not quite like shooting fish ...

According to the Coast Guard, an integrated towing vessel was towing 30 empty barges at around 3 p.m. when wind gusts caused it to drift towards the sea wall. There is no reported damage or injuries, ...

Wall Street has gotten repeatedly burned calling a bottom in software stocks, which have been hit hard by fears that artificial intelligence will make the companies obsolete. But this week’s bounce is ...

A sailboat named Alestorm has been stranded on a Sea Girt, New Jersey, beach for over five months. The owner, Lawrence Kaehler, faces summonses for abandonment and improper storage of the vessel. The ...

The story of Exodus has been told as a sweeping epic for generations, but a new comedy series is giving Moses a very modern twist. "The Promised Land," a mockumentary-style biblical comedy, tells the ...

PETER. YEAH, THAT’S RIGHT. JESSICA. AND YOU KNOW, WE ARE STARTING TO SEE OUR FIRST FEW SNOWFLAKES STARTING TO COME DOWN HERE IN SALEM. IT HAD BEEN DRY ALL NIGHT, BUT THE SNOW IS BEGINNING TO START.

Beneath the ocean is an invisible arms race—quiet, fast, and expensive. China is expanding a “great wall” of acoustic sensors designed to detect even stealthy submarines, with clusters estimated ...

They want to prevent the a-thaw-calypse. The looming demise of Antarctica’s notorious Thwaites Glacier, colloquially known as the Doomsday Glacier, could send seas rising to catastrophic heights.

Chris Mooney is a Pulitzer Prize-winning journalist and a CNN Climate contributor. He is currently a professor of practice in the Environmental Institute at the University of Virginia. Bathtubs and ...

Divers have discovered a long-submerged wall some 7,000 years old under the sea off western France, scientists said Thursday. Nearly 400 feet long, it was found off the Ile de Sein in Brittany along ...