A large international study reveals that mammals tend to live longer when reproduction is suppressed. On average, lifespan ...

An expert review published in the Lancet in August called plastics a “grave, growing and underrecognised danger” to human and ...

Japanese scientists genetically modified mice to have light-emitting sperm to monitor fertility inside their bodies in a ...

Exclusive: Some scientists say many detections are most likely error, with one high-profile study called a ‘joke’ ...

“Our clinical and epidemiologic findings show that the zoonotic eye fluke P. lacrymosus can infect humans in South America.

A large-scale analysis of 117 mammal species found that preventing reproduction is associated with longer lifespans, suggesting a strong link between reproductive activity and life expectancy. Why do ...

Just one in five said they preferred an athletic type such as footie ace Cristiano Ronaldo WOMEN much prefer to cuddle up to a fella with a dad bod than a hunk with a ripped torso, a survey suggests.

Objective: To explore the dual role of obesity and fat distribution on sperm dynamics and morphological parameters and to further assess the impact on male fertility. Methods: A population of 823 male ...

CHIAGO (WLS) -- Chicago police are conducting a death investigation after a male body was pulled from Lake Michigan Thursday on the city's South Side. Chicago police said he was found in the water ...

EL PASO, Texas (KVIA) -- A hormone-free birth control pill for men is showing promise in early trials — and could mark a major shift in reproductive health. The pill, called YCT-529, is being ...