Today marks 100 years since Einstein produced his Theory of General Relativity. But if you still don't really understand it, then don't worry, you're not alone.
Animation makes Einstein's theory easy
Thank you for reading 5 articles this month* Join now for unlimited access
Enjoy your first month for just £1 / $1 / €1
*Read 5 free articles per month without a subscription
Join now for unlimited access
Try first month for just £1 / $1 / €1