A new study sheds light on the genetic basis of sex determination in a butterfly – and reveals potential threats to ...

Scientists have discovered a genetic mechanism that can determine the sex of the squinting bush brown butterfly or Bicyclus ...

In a study of a species of African butterfly, researchers have discovered a previously undescribed molecular mechanism of how the sex of an embryo is initially specified.

The doctor who drove his car off a California cliff with his family inside in January 2023 suffered a psychotic break that ...

While supporters said it would bring greater equity to school sports, some critics said it could compromise girls sports by ...

One major problem with the Equal Rights Amendment proposed this session at the Minnesota Legislature is its ambiguity around ...

Dopamine mediates the desire for sexuality and also ingenuity. A heightened dopaminergic system in the brains of geniuses may ...

It’s illegal in India for would-be parents to know — and for doctors to determine and relay — the biological sex of a fetus.

John Steven Lill, 48, is accused of sexually assaulting a client during a photo session, after giving the woman alcohol.

More American men took time off after the birth of their first child than ever before over the past few years. Women have ...

The researchers aimed to determine the incidence of the primary composite cardiovascular outcome (myocardial infarction, ...

Washington Attorney General Bob Ferguson had issued subpoenas to look into allegations that the archdiocese tried to cover up ...