Add Yahoo as a preferred source to see more of our stories on Google. A “weird” species of “walking” fish is helping shed light on how humans evolved to stand upright millions of years ago, according ...

At Chicago’s Shedd Aquarium, a pea-sized fish is making history. The baby warty frogfish, Antennarius maculatus, is not only colorful and unique, but it is also the first of its kind to be ...

Setting up an aquarium requires more than just buying a tank and filling it with water. You must also determine tank size, water temperature, and, of course, the fish that will call the tank home. To ...

Add Yahoo as a preferred source to see more of our stories on Google. In September 2025, animal keepers at Chicago’s Shedd Aquarium noticed an egg mass floating in the Wild Reef exhibit. They ...

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Fri, March 27, 2026 at 11:32 AM UTC This tiny surprise was almost missed entirely. Scientists noticed a gelatinous egg mass drifting in a tank of the Aquarium’s Wild Reef exhibit, home to the Aquarium ...