In a world ruled by faith and fear, medieval medicine tried to make sense of sickness through the four humors, sacred rituals ...

Amazon has some great deals on stocking stuffers & gifts under $6 for kids, adults and even your pets! Read on for the long ...

For the first time, scientists in China have faithfully recreated a thought experiment proposed by Albert Einstein nearly a century ago, showing that the quantum world behaves in ways the iconic ...

A white-necked jacobin hummingbird chick surprises scientists, scaring away wasps by mimicking a poisonous caterpillar.

Fossils of animal bones found in a cave contained dirt and sediment in their empty tooth sockets. A scientist realized that it wasn't just dirt-- he'd stumbled across the preserved nests of ...

In general, infants that are born very early are not considered to be viable until after 24 weeks gestation. This means that if you give birth to an infant before they are 24 weeks old, their chance ...

Bed bug bites often appear in zig-zag lines or clusters of three or more bites, and may take up to 14 days to appear. Scratching them can lead to secondary skin infections, which may require ...