Boasting one of the best runtimes in the business, the Marcum is built to handle the extreme cold temperatures present on many Midwestern lakes in January. The Aqua-Vu HD7i-125’s adjustable infra-red ...

EMPIRE, MI -- Ever wonder what’s happening down in the depths of Lake Michigan? Curious why the water below the sand dunes looks Caribbean blue? Wondering how to get rid of those stubborn mussels ...

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Researchers have known for centuries that some fish make sounds. Now, using special underwater acoustics, researchers have ...

New tool combines 360° video with spatial audio recording to accurately identify fish through sound. Recordings are the most extensive bank of natural fish sounds published to date, including many ...

EMPIRE, MI -- Projected 12-feet above their heads, students will experience what it’s like to be at the bottom of a “tunnel of salmon,” racing along the Platte River and diving deep in Lake Michigan.

On December 2, 2025, in the Four Girls Mountain area of Aba, Sichuan, Mr. Meng captured footage of a bird diving underwater to catch fish. The video shows the bird catching fish with a rhythmic ...