Electronic cigarettes were sold as a cleaner, safer alternative to smoking, yet a new wave of aquatic research is pointing in ...

As people age, muscles naturally lose mass and strength, a condition known as sarcopenia. The decline can make everyday ...

Australian researchers have uncovered a crucial new mechanism that helps explain how the heart's major blood vessels form during early development, and how disruptions to this process can lead to ...

Scientists have uncovered a surprising genetic shift that may explain how animals with backbones—from fish and frogs to ...

Assisted reproductive technologies (ART) have become an integral component of infertility care worldwide. Alongside their widespread clinical use, growing ...

A duplicated gene evolved into a switch that determines sex in frogs, revealing how evolution can safely reshape critical ...

A new study has uncovered a hidden step that helps the deadliest malaria parasite survive and multiply inside the human body.

A test using a zebrafish model helped clinicians rule out SMA in two children, showing its potential use to clarify genetic ...