A study finds that brief immune stress in male mice can leave lasting metabolic and behavioral effects in offspring through ...

Researchers show that a father’s environment can shape offspring development through small RNAs packaged into sperm. One ...

Research into how a father’s choices — such as diet, exercise, stress, nicotine use — may transfer traits to his children has become impossible to ignore. The standard sperm-meets-egg story posits ...

Molecular mechanism uncovered in mice by UC Santa Cruz researchers reveals how a father’s diet, stress, and other ...

Arctic marine life is notoriously difficult to study because of its remoteness. But drones have enabled whales to be ...

Researchers from YourChoice Therapeutics, Columbia University Medical Center and the University of Minnesota reported that ...

Genetics play a role in low testosterone for some men, but underlying causes vary widely. Many genes influence testosterone ...

Chronic stress can elevate heart risks, disrupt sleep, and weaken immunity. Learn how long-term stress harms the body and ...

As genetic engineering technologies such as clustered regularly interspaced short palindromic repeats (CRISPR) improve and ...

The researchers say their treatment improves the accuracy of chromosome segregation during egg maturation by restoring levels ...

German scientists claim to have “rejuvenated” human eggs for the first time in an advance that they predict could ...