People who have higher levels of strong, agile sperm may live nearly three years longer than those with poor swimmers ...

Gut transit time varies from one person to the next. Recent estimates suggest it can take somewhere between 12 and 73 hours for food to pass through the body – with the average being around 23-24 ...

A new way to measure male fertility has been discovered by researchers at the University of Waterloo, opening the door to the ...

Although some isolated studies from the past 30 years had suggested that blebbing is important for cell motility, blebbing was generally associated with apoptosis. Consequently, the role of ...

A massive study tracking nearly 80,000 men over five decades has revealed a striking connection between semen quality and ...

Men with strong, fast-swimming sperm may not only have better fertility, but also longer lives, a new study suggests.

This is a differential medium used to determine whether an organism is equipped with flagella and thus capable of swimming away from a stab mark. The results of motility agar are often difficult to ...

Mycoplasmas, including bacteria that cause pneumonia in humans, are generally nonmotile, but Mycoplasma mobile, as the ...

For the first time in the world, the molecular structure of the motor component that powers the gliding apparatus of ...

The molecular structure of the motor component that powers the gliding apparatus of Mycoplasma mobile, one of the few mycoplasma bacteria that can move, has been revealed using cryo-electron ...