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NASA’s Ingenuity helicopter has made history by flying on Mars. To celebrate the first flight of a copter on another planet, here’s a simple unpowered helicopter you can build at home!

This quiz is all about explosions. Can you make a big bang with correct answers, or are you set to fizzle?

Can you blow a paper ball into a bottle? It sounds easy, but it’s harder than you think!

Imagine you’re a tangle-web spider, and you’ve just snared a nice big critter for dinner. Sounds great, huh? Except there’s a problem. Dinner is 50 times heavier than you, and it’s trying to escape. What’s a spider to do?

Here’s a great excuse for a trip up a mountain! Grab some bottles and learn why it’s hard to breathe at the top of tall mountains.

Although this theme is a bit funny, the questions are no joke. Can you get serious and ace this quiz?

By Beth Askham and David Shaw Did you know that electricity and magnetism are closely related phenomena? In this activity, you’ll create a magnetic field using electricity and find that this can cause chaos for a compass!

Staying home to slow the spread of COVID-19? We’ve got some ideas to help you pass the time, even if you’re stuck indoors. Time to gather up materials from around the house and do some science!

If you’re in the desert on a hot day, you might see things that aren’t really there. But that’s not the only way to see a mirage – you can also see them in a glass of sugary water!

Diamonds are amazing crystals. A repeating pattern of pure carbon atoms, they’re famous for being the hardest substance in the world. Yet, an Australian team of scientists have just managed to bend diamonds. So how did they do it?