BBC News

Dungannon memory marvel schoolgirl winning the Tilly Challenge

Most of us struggle to remember all sorts of things - but the marvellous memory of this 14-year-old County Tyrone schoolgirl is something to behold.

Integrated College Dungannon student Tilly has such a strong memory her school has taken to posting Tilly Challenges on its Facebook page - with her reciting everything from prime numbers to US states and even the full periodic table.