2 hores i 26 minuts !
Have you ever had the feeling that there's something bigger out there, something you can't see? Well there is – it's called Dark Matter. Dark matter is spread throughout...
We're all familiar with gravity as "the reason objects fall", but there's much, much more to gravity than that. Gravity is a long range attractive force between all...
In mid 1905, Albert Einstein derived what is now the most famous equation in the world: E equals M C squared. But he didn't just write this down out of the blue – it followed directly from...
On those cold, rainy days when you forget your rain jacket or umbrella and you want to stay as dry as possible… should you walk and spend more time in the rain? Or should you run, which means...
