The heart is the body's hardest-working muscle. Whether you're awake or asleep, or exercising or resting, your heart is ...

The heart is the body's hardest-working muscle. Whether you're awake or asleep, or exercising or resting, your heart is always at work. It pumps blood through arteries to deliver oxygen to organs ...

Less research on environmental risks means we will be forced to operate with an incomplete understanding of those risks.

Yet amid this transformation, one constant remains: doctors continue to be the irreplaceable beating heart of the system. On ...

Africa Check has debunked viral social media claims about an HIV “cure”, clarifying that the breakthrough is promising, but ...

Elections are an indispensable feature of a democratic order. Both the judiciary and the Electoral Management Bodies (EMBs) play a very important role in ensuring that the elections are free and fair ...

What happens when you hold your breath goes far beyond that quick dizzy spell. From plummeting oxygen levels to unexpected effects on your brain and body, there’s a lot going on when you hold your ...

These facts will make your skin crawl about as much as the creepy crawlies themselves A bug’s life While some people find ...

This fact sheet attempts to dispel the fears and answer some of the questions most often asked of the National Museum of Natural History by presenting some general facts about the biology and natural ...