A build-up of sticky proteins in the brain is a key hallmark of Alzheimer's, thought to be closely linked to the disease's ...

Unlike the less common and more rapid 'wet' macular degeneration, the 'dry' form of the condition is a gradual loss of vision ...

Compared with a lion, a tiger's roar is often raspier and higher-pitched. In fact, male and female lions produce what ...

The next global volcanic disaster is more likely to come from volcanoes that appear dormant and are barely monitored than ...

Progress in cutting the global toll of cancer remains painfully slow, but a new blood test has sparked unusual levels of hope ...

It's not every day that biologists announce an entirely new branch of life, and this one has been hiding under their noses ...

One fateful day about 4.5 billion years ago, a Mars-sized body called Theia collided with proto-Earth, turning both into a ...

Sleep is one of the essential physiological needs for human survival, alongside food, water, and air. But sleep is socially ...

3. Lentils. Not the most glamorous item on your shopping list, but your future self will thank you! Legumes like lentils, ...

Researchers have suspected for some time that the link between our gut and brain plays a role in the onset of Parkinson's ...

A strange phenomenon thought to only exist near the Sun has been detected in Earth's magnetic field for the first time.

If you've ever wondered what would actually happen if a microscopic black hole tunneled straight through your body, answers ...