Lydia Sebastian had been eager to take an IQ test for over a year. Once her parents finally acceded to her wish, they were happily overwhelmed.

She beat Albert Einstein and Stephen Hawking. And even said it was easy.
Lydia Sebastian from Essex, England is 12 years old. She recently took a Mensa IQ test and achieved the maximum possible score of 162. 

That's certainly good enough for Mensa membership and puts her in the top 1% of all test-takers. 
But Lydia Sebastian's remarkable achievements are nothing new.
The high-scor