Depositphotos The oceans and freshwater bodies around the world are home to colorful, elegant, and almost surreal creatures ...

For Japanese marine photographer Ryo Minemizu, some of the world's tiniest creatures prove to be the most awe-inspiring.

Some of the most colorful sea animals that live beneath the waves are bright, beautiful ... and deadly A rainbow underwater ...

Sponsored content: Brilliant Blue Challenge Two young participants in a youth-driven innovation competition chat about their project. CTV News App Contact Us FAQ Newsletters Team ...

PULLMAN, Wash. — Egyptian blue is a color that is over 5,000 years old. From the tombs of pharaohs to Roman frescoes, this brilliant blue pigment adorned everything from sacred artifacts to everyday ...

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High levels of glucocorticoids for extended times affect the inflammatory response by inhibiting the production of nitric oxide and circulating leukocytes, thus making fish more susceptible to ...