Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. The previously unknown ...

While this scenario sounds apocalyptic for us, it’s run-of-the-mill for blind Mexican cavefish (Astyanax mexicanus) as ...

Blind Mexican cavefish became active in light while surface fish reacted to darkness, revealing how evolution rewired brains.

In caves in a south-central China village, a creature with large eyes shows evolution in action. Xiao M-Y, Wang J-J, Luo T, Zhou J-J, Xiao N, Zhou J (2025) Zoosystematics and Evolution In the center ...

Holly has a degree in Medical Biochemistry from the University of Leicester. Her scientific interests include genomics, personalized medicine, and bioethics.View full profile Holly has a degree in ...

A team of zoologists from Gauhati University, Lady Keane College in Shillong, and the ICAR-National Bureau of Fish Genetic Resources in Lucknow discovered Schistura densiclava — a new species of fish ...

Josh Cooper, right, with the SEMO Grotto National Speleogical Society, leads a group through the Moore Cave System on Monday, Dec. 15, 2025, to locate grotto sculpin fish. The cave adapted fish, which ...

In a cave in China (not pictured), a small pool of water held a new species in the dark. Bruno van der Kraan via Unsplash In the mountainous farmland of southern China, a cave is nestled between ...

A cave-dwelling fish has been swimming the waters of India unknowingly. But researchers have just discovered the mysterious fish, which they named Schistura densiclava, in Meghalaya's Krem Mawjymbuin ...

Add Yahoo as a preferred source to see more of our stories on Google. The cave loach was first spotted in the dark, frigid underground caverns at the junction of the Danube River and Aachtopf springs ...

Josh Cooper, right, with the SEMO Grotto National Speleological Society, and his companion, Tyler, lead a group through the Moore Cave System to locate grotto sculpin fish on Monday, Dec. 15, 2025.

In eastern Mexico’s underground caverns and streams, a blind fish undergoes a peculiar adolescence: as it approaches maturity, taste buds begin to sprout under its chin and on top of its head, ...