Parental egg-care in fish traps them in an evolutionary dead-end through the loss of the chorion-hardening system, according to scientists from the Institute of Science Tokyo. Fish have diverse ...

Hailing from the marshes and rice paddies of Southeast Asia, betta fish are primarily known for two things: their gorgeous, ...

Offspring survival, cohort performance, and ultimately population dynamics are strongly influenced by maternal characteristics (e.g., fecundity), whereas paternal contribution is often considered ...

The B.C. Picture Men’s health gaps are visible across B.C., where rates of premature death vary dramatically by location. In Vancouver, Vancouver East has one of the highest male premature death rates ...