How do snowflakes form?

The formation of a snowflake begins when a microscopic cloud droplet freezes as a tiny ice particle
Plastic bottles

How are plastic bottles recycled?

The average UK household throws away an estimated 500 plastic bottles every year, and a large percentage of them end up at landfill sites
Mount Everest

Mount Everest: How to climb the world’s highest mountain

There are two main routes used by climbers to reach the summit of Everest, the North Ridge Route – which begins in Tibet and is a technically harder climb – and the South Ridge Route, which starts in Namche Bazaar, Nepal, and is the easier and more popular way up top

Load More