Covering more than five million square kilometres in South America, the world's biggest tropical rainforest hides lots of scary secrets – and some beautiful ones, too.

Most ulcers aren't caused directly by stress but by the bacterium Helicobacter pylori, which is why ulcers are often treated with antibiotics along with an acid suppressor. Find out which foods may ...

While the exact location of the fountain of youth still eludes us, these expert-approved anti-ageing secrets may lengthen your life span.

Petroleum jelly can prevent blisters, heal skin rashes, and make mask-wearing more comfortable, but there are times when you should avoid using it, not only because it will be ineffective, but it can ...

Royals have been marrying their cousins since time immemorial, traditionally as a means of strengthening political alliances.

A little itch is nothing to be concerned about, but if you can't stop scratching your head, here are some causes of an itchy scalp.

Staying hydrated is one of the healthiest habits you can adopt. Here are the ways your body and brain improve when you get enough water.

Try to solve these challenging puzzles by finding the image that doesn't belong with the rest. How quickly can your eyes spot the difference?

The 15 wisecrackers on this list are princesses and playwrights, murderers and martyrs. They span centuries and cultures, but they all share one thing: they used their dying breath to utter the ...

These funny dog cartoons will make you sit, stay, and beg for more.

Fitness pros who work with lots of clients say these common workout mistakes can be your first clues that you're about to abandon your goals.

You know it's a rash, but what's causing it? Here’s how to tell a patch of psoriasis from a bout of eczema, and what to do about it.