It's A-level results day and nervous students around the country will finally learn how they did in their exams. While some will pass with flying colours, others will go through clearing and some will ...

Bitcoin miners don't solve complex math problems - they guess numbers. While "solving mathematical puzzles" has become a common description of bitcoin mining, the process more closely resembles a ...

A-level results day is finally here. Nervous students across the country are travelling into school to pick up the results that could determine their futures. It's a very daunting occasion – so why ...