A four-year-old boy is gunning for the top job on Countdown after dazzling the internet by solving puzzles in seconds as he watches from his living room. Acer Gibson went viral after his father filmed ...

Countdown has seen its fair share of seemingly impossible questions that have been cracked by majorly intelligent contestants - but can you answer any of the toughest maths puzzles? Can you answer any ...

For almost 26 years, thousands of viewers have tried their luck at a tricky Countdown conundrum or maths problem from the safety of their armchair. The Channel 4 staple has had fans try their luck ...