Tiny biological batteries known as mitochondria keep the body's cells running smoothly, and their gradual decline is linked ...

At perigee – that's the closest point in its trajectory to Earth – 3I/ATLAS will be around 270 million kilometers (168 ...

Scientists have used a specially engineered virus to help track the brain changes caused by psilocybin in mice, revealing how ...

Thousands of glaciers will vanish each year in the coming decades, leaving only a fraction standing by the end of the century ...

Current medical screening techniques could be failing to catch nearly half of those who experience a heart attack, according ...

Blinking handles essential eye maintenance, and we usually blink multiple times a minute without thinking much about it, ...

Although they are technically gas giants, Uranus and Neptune are referred to as "ice giants" due to their composition.

Death Valley, part of the Mojave Desert stretching across California and Nevada, is known for its extreme weather – but in ...