Discover how research at 5,000 metres is revealing vital insights into human health, endurance, and adaptation in extreme environments.

In a T-rrible slump? As the primary male sex hormone, testosterone is essential for maintaining libido, erectile function, ...

Human cells have two copies of each chromosome, and this balance is essential for genes to be expressed in the appropriate ...

This year, National Poison Prevention Week is March 20th–26th. The Pet Poison Helpline receives thousands of calls annually ...

Ryan Gosling's "Project Hail Mary" contains a lot of scientific scenes and flashbacks. Here's a breakdown of the movie's most ...

Kaydin Ruiz's infection spiraled into a life-threatening illness that caused the amputation of her legs and one arm ...

Learn what vitamin B6 does in your body, including benefits for brain health, energy, immunity, heart health. Plus, the best food sources of this essential nutrient.

The genetic mutation that enables yaks to live in environments with much less oxygen, and may hold the key to repairing nerve damage ...

Researchers in Japan pioneered reprogrammed cells 20 years ago. Now the country has given the first-ever authorizations to manufacture and sell medical products based on the technology.

Scientists have discovered that a genetic change found in animals living at very high altitudes may help repair damage in the human nervous system. The finding could eventually lead to new treatments ...

Peripheral artery disease is a common but serious health condition that affects blood vessels in the legs. It occurs when ...