Pitted at 11-to-18-year-olds, the Christmas Challenge aims to support greater take up of STEM subjects in schools and ...

The great advantage of the material, whether it ends up being leather or plastic, is that it is recyclable and compostable.

GCHQ (Government Communications Headquarters), the UK's intelligence, security and cyber agency, works alongside MI5 and MI6 to keep the country safe by ... tricky puzzles for the public to ...

But while tech enthusiasts are celebrating, Bitcoin holders might want to sweat. Willow could, one day, dismantle the ...

There’s a Call of Duty Black Ops 6 safe code puzzle hidden away in the safehouse basement, which is good to know, because it’s full of cash. Cracking this COD safe code is a great way to ...

Gunfire has rung out for days from the West Bank’s Jenin refugee camp. But this time, it’s not Israeli forces that are facing ...

In addition, the last hint that subtly describes the theme, when given careful thought, also ultimately reveals the puzzle’s ...

Out of time and money? There are still plenty of gifts that can make whoever you're shopping for crack a smile.

Here are tips for anyone looking to channel their inner Indy and tackle whatever Indiana Jones and the Great Circle throws at ...