Today’s optical illusion is challenging viewers to find a hidden "36" among a pattern of "86" and "68." The illusion plays on pattern recognition and attentional blindness, making it difficult to spot ...

The unusual holes in the ocean didn't reveal an underwater volcano or some hydrothermal vents, but rather something remarkable.

A new study finds that the rate of ocean warming has more than quadrupled over the past 40 years—and pinpoints why.

Maine’s formal interest in developing ocean wind energy dates back to 2008, when former Gov. John Baldacci created an Ocean Energy Task Force to devise a strategy.

Explore daily insights on the USA TODAY crossword puzzle by . Uncover expert takes and answers in our crossword blog.

We have the answer for Chihuahua's cry crossword clue that will help you solve the crossword puzzle you're working on!