In a viral video on Instagram posted by Scienceboy, a dead fish with its body split open and its insides removed is placed ...

Peking University, Jan 27, 2025: How can some fish, like tuna, achieve remarkable speed while others, like eels, excel in maneuverability? A research team from Peking University (PKU) has developed a ...

Researchers have a new idea about why fish swim in schools. Turns out when fish swim together in turbulent water, they use nearly 80% less energy. LEILA FADEL, HOST: Yangfan Zhang studies animal ...

Some sharks do need to keep swimming to stay alive, but not all. Like other fish, sharks extract oxygen by passing water over their gills, says Ellen Husain. Many of the larger, faster species use ram ...