Researchers think there are now around 7.7 million animal species living on Earth, with thousands more discovered every year.

Find out how good your general knowledge is with our quiz that will get you ready for your next trip to the pub.

How many fiendishly-fun questions will you get right in this week's pub quiz? There’s only one way to find out!

The American Culture Quiz is a test of our national traits, trends, history and people. This week, test your knowledge of ...

It's 25 years since Italy joined the party and the Five Nations became the Six Nations. But how much can you remember since ...

The American Culture Quiz is a weekly test of our unique national traits, trends, history and people. This time, test your ...

See how much you know about the famous poet and the celebration in this fun quiz. You can join Joel, Abby and Shini and watch Blue Peter on CBBC every Friday at 5pm or catch all episodes on BBC ...

Do you know all the dinosaurs that Andy saw on his adventures? Ask a grown-up to help you to play this fun quiz and test your dino knowledge! What information do we collect from this quiz?

This fun optical illusion tests your ability to focus! The cluster of related numbers conceals a number. Within 7 seconds, ...

Test your knowledge of the week’s news, and look for a new quiz every Friday morning. News Quiz questions and answers were created with help from an artificial intelligence tool that’s ...

We are calling all history buffs, and anyone who likes to have a little fun, to test your knowledge of inaugurations past with our quiz, curated by USA TODAY Network political editors.

This Valentine’s season, why not shake things up and join in the fun at the Valentine’s Quiz Night at Miraflores Spikes Bar?