Canned oxygen promises to boost your performance at altitude. We asked a medical expert if it lives up to the hype, then put ...

A doctor has issued a warning about hair loss, urging people to pay close attention to a particular number. According to the expert, low iron levels could be the underlying cause of any excessive ...

THOMAS Tuchel’s England are flying high after Harry Kane’s heroics against DR Congo – but their next World Cup stop could be ...

TV doctor Amir Khan urged people to check one specific number on their blood test results ...

Freshwater ecosystems have spent years under growing pressure from pollution, changing weather patterns and rising ...

Researchers say even "low-normal" hemoglobin levels during pregnancy may increase the risk of complications for both mothers ...

Vitamin B12 is needed in microscopic amounts, but a shortage can have major effects on health and energy. The vitamin was first linked to a lifesaving liver treatment for pernicious anemia nearly 100 ...

If you've ever wondered whether your blood sugar levels are where they should be, you're not alone. Whether you've been told ...

Creatine plays an important role in supplying the brain with energy. Early research indicates high doses of the supplement could improve cognition in people whose brains are stressed.

What we’re seeing here is truly a crisis.” Sargassum is defined as a free-floating algae-like seaweed that drifts across the ...

Wearable health trackers are the wellness tools of the future, but does knowing more about our bodies than ever before pose a risk to our mental and physical health?

Underwater photographer Stephen Frink has been capturing stunning marine wonders off Key Largo since the late 1970s. However, ...