Category: Updates

What colors are fake?

The impossible colors reddish green and yellowish blue are imaginary colors that do not occur in the light spectrum. Another type of imaginary color is a...

Can tennis balls go flat?

They slowly lose their pressure as the gas inside the ball escapes to the outside which, translates to losing their bounce over time. And remember, much ...

What is a burpee Mile?

As per the CrossFit main website, to complete the Burpee Mile WOD, you must perform burpees for a distance of one mile. You start by completing a burpee ...

What is a switch in skiing?

Skiing backwards, otherwise known as skiing switch, is usually considered an advanced skiing skill. It's also a skill needed to effectively progress...