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Make a cloud Activity

by David, 3 May 2018 | 0 comments

Photo of a glass jar with water in the bottom and a baloon stretched over the opening.

Create a cool cloud inside a jar using these instructions.

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Square and cube number brainteaser Brainteaser

by David, 2 May 2018 | 0 comments

Brain icon

When you multiply a whole number by itself, you get a square number. When you take three copies of a whole number and multiply them all together, you get a cube number. There’s only one two digit number that is both a square and a cube. Can you work out what number it is?

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This DNA has lumps News

by David, 26 April 2018 | 0 comments

Image through a microscope, magnifying spiral strands and shapes on a blue background

Inside most cells in your body, there’s a copy of your entire genetic code. It contains instructions that help build and maintain your body. If you imagine DNA in its double helix form, it’s a beautiful, perfect package. Except, maybe DNA doesn’t always look so perfect after all. A team of Australian researchers just discovered…

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From dragonflies to The Dish – a quick quiz Quiz

by David, 25 April 2018 | 0 comments

Black lightning bolt in purple circle

Think you’re scientifically savvy? Give this week’s quick quiz a try! Test yourself on tectonics and trilobites, work out how many legs a dragonfly has to stand on, and reveal what’s detected by The Dish.

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The language of the web Activity

by David, 19 April 2018 | 2 comments

Image of an open laptop screen and keyboard.

Have you ever wondered how a web page gets made? It involves using hypertext markup language, HTML. Read on to discover some of the secrets of HTML, then use it to make your own meme.

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Jenny’s building site brainteaser Brainteaser

by David, 18 April 2018 | 3 comments

Brain icon

Jenny’s hard at work on a building site. This problem will tax her brain as well as her brawn!

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Mathematical hunches inspire decades of research News

by David, 12 April 2018 | 0 comments

Abstract image of glowing colours and shapes.

It’s that time of year again! The winner of the Abel prize, mathematics’ answer to the Nobel, has been announced. This year’s winner is Robert Langlands, a mathematician more famous for asking questions than answering them.

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Amber and alloys – a quick quiz Quiz

by David, 11 April 2018 | 0 comments

Black lightning bolt in purple circle

From the time of dinosaurs to mysterious materials, this week’s quiz is a real brain bender. Time to test your knowledge!

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String Tower Activity

by David, 5 April 2018 | 0 comments

A piece of string, knotted at regular intervals, being held srtaight by three plastic strips which attach to the knots in the string.

How do you make string stand on its end? To find out, read on…

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Terri’s transport brainteaser Brainteaser

by David, 4 April 2018 | 0 comments

Brain icon

Terri’s just about to leave to go to a party. She’s trying to work out whether to walk or ride her bike. If she walks at a brisk pace of 5 kilometres per hour, she’ll be an hour late. If she rides her bike at 10 kilometres per hour, she’ll be an hour early! How…

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