Play our daily hard sudoku here. Plus, you can let us know what you think of the puzzles by emailing at hey@metro.co.uk. We look forward to hearing from you.

Play our daily hard sudoku here. Plus, you can let us know what you think of the puzzles by emailing at hey@metro.co.uk. We look forward to hearing from you.

Get all three sports-related questions of varying difficulty (easy, medium and hard) and you claim the Herald hat-trick. Want ...

Here’s everything our writer packed in her carry-on bags for a week long international trip, from the suitcase she used to ...

Welcome to our free impossible sudoku games. Fill in each square with a number, making sure no number repeats in each column or row. Check back every Sunday for a new puzzle or explore ones we ...

One inch to the left, and the neck injury Christopher Reeve sustained when he fell off his horse in May 1995 would have ...

Although we’re hearing a lot recently about super commuting, it’s hard to tell how much it’s increasing. And it won’t work for many people due to higher costs, how it might affect your ...

(1) A part of a program that has been declared as unchanging. For example, a constant is hard coded and remains the same throughout the execution of the program. (2) Programming code that solves a ...

Welcome to our puzzle section, with online games you can play anywhere! We are excited to present old favorites, like our Daily Crossword and Daily Sudoku, and recently added Word Searches. Enjoy!

Dede Henley is a provocative thought-leader for executives. Do you know that every person who works for you has a super power? Well, they do. Superman could lift tall buildings, and Luke Skywalker ...

Here's the answer for "Wordle" #1211 on October 12, as well as a few hints, tips, and clues to help you solve it yourself.

The sunken vessel, lying on the seabed at a depth of some 50 meters (164 feet), is thought to have watertight safes containing two super-encrypted hard drives that hold highly classified ...