Algae in an aquarium are not a sign of neglect–quite the opposite: In a healthy tank, they are part of the ecosystem. However ...

This summer, it was all over the media. Driven by the climate crisis, the oceans have now also passed a critical point: The ...

The world's oceans are vital for life on Earth. Drifting phytoplankton provide almost half the oxygen released into the atmosphere. Marine and coastal ecosystems provide food and protect communities ...

Even if you’ve never owned a saltwater aquarium, it’s likely you’ve come across one before—perhaps at a restaurant or in your friend’s living room—with corals aglow and flamboyant fish flitting around ...

Explore how frogs, axolotls, and other amphibians use cutaneous respiration to absorb oxygen directly through their skin.

Forget having real pets when you can build them with LEGO as they debut their newest LEGO Icons set. Things are about to get tropical with their new Tropical Aquarium set that comes in at a hopping ...

New research shows that dozens of threatened fish species caught in the wild are commonly sold by aquarium retailers in the U.S. Reading time 3 minutes Pet fish lovers beware, your aquarium might ...

A new study by the Shedd Aquarium has found that the Chicago River system continues to recover from pollution, as evidenced by the fish species that have been spawning in the river system. A report on ...

Editor's note, June 5, 2018: The government rejected the petition in the summer of 2016, in part because the cyanide test it called for had not been independently validated. A study published in May ...

Spoiler alert: South Florida’s newest “aquarium” isn’t technically an aquarium – it’s a collection of fish tanks inside a jewelry store in Boca Raton. Across TikTok and other social media platforms, ...

While not a typical home aquarium fish, some Sturgeon species like beluga and lake sturgeon are kept in large tanks or ponds. They can grow huge in size and live for more than 100 years! These fish ...

An "odd-looking" deep-sea fish recently washed ashore on an Oregon beach to the surprise of a local aquarium. The Seaside Aquarium in Seaside, Oregon, published pictures of the dead fish in an April ...