Olympic world records broken in 2021: The science behind the spectacle inverse.com At the Tokyo Olympics, runners are shattering old records left and right. Here's the science behind how Olympic athletes keep breaking world records....

The healthiest people in the world don’t go to the gym qz.com If you want to be as healthy as possible, there are no treadmills or weight machines required....

Home in the World by Amartya Sen review – the making of a Nobel laureate theguardian.com From Bengal to Cambridge and beyond … precious insights into the early life and times of the economist and philosopher...

Expo 2020 Dubai latest news: Countdown to the world's greatest show on October 1 thenationalnews.com Follow up to date news, ticket prices and a guide to the pavilions here...

These are the most expensive cities to live in around the world weforum.org Hong Kong, Zurich and Paris have topped a new list of the most expensive cities. A weaker dollar has sparked a relative fall in costs in the Americas....