By Marta Serafinko April 7 (Reuters) - A species of small fish has been observed by the thousands climbing a vertical ...

Scientists discovered a tiny fish that can climb up a 50-foot waterfall in the Democratic Republic of Congo, a rare feat for a small fish.

Add Yahoo as a preferred source to see more of our stories on Google. Javier Zayas/Getty Images When it comes to seafood, larger fish, like tuna, salmon, cod, mahi mahi, trout, and swordfish, usually ...

One of the world’s smallest fish, measuring just 12 millimetres long, can make a sound registering more than 140 decibels – about as loud as firecrackers being set off. Danionella cerebrum is a tiny ...

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 ...

The relationship between diet and cancer risk continues to be a crucial area of research as scientists uncover more connections between what we eat and our long-term health outcomes. A groundbreaking ...

Scientists in Germany discovered that a fish, smaller than a grape, is able to make noises as loud as a gunshot. Loud clicking noises coming from the fish tank inside a lab at Charité University in ...