Micro-organisms constitute a very antique group of living organisms which appeared on the Earth's surface almost 3000 million years ago.

For all the fans who love watching figure skating during the Winter Olympics but don’t know much more than falling = bad news, here’s a handy A-Z of the terms you’re likely hear to hear figure skating ...

Oxidative stress happens when free radicals outnumber antioxidants, which can damage fatty tissue, DNA, and proteins throughout your body. Oxidative stress is linked to diseases like diabetes, ...

Costume: Figure skaters select outfits that match the style of their programs and the mood of their music. Women can wear a ...