Scientists and fishermen in Brazil caught an “armored” river creature known to sting and discovered a new species, a study said. Photo from Willian Massaharu Ohara via Tencatt, Ohara, Carvalho, and ...

Near a village in northeastern India, a “dwarf”-like creature with a “large” mouth swam through the river — or tried to, at ...

An aquarium in Japan has come up with a creative solution to cheer up a “lonely” sunfish who is missing humans during the venue's closure for refurbishment. Staff at the Kaikyokan aquarium in ...

The Southeastern Michigan Aquarium Society held an auction Saturday, where hobbyists spent hours bidding on colorful fish to ...

The photos immediately caught Praveenraj’s attention. The yellow and blue fish didn’t look like any known species. Two Channa nachi, or Farham’s snakehead fish, as seen in an aquarium.

Near a village in northeastern India, a “dwarf”-like creature with a “large” mouth swam through the river — or tried to, at least. But something pulled it out of the water, moved it ...