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Weird and wacky spiders Book

by David Shaw, 10 August 2017 | 4 comments

A small, furry spider.

Some of Australia’s spiders have terrifying names. Funnelweb and Redback are names that scream danger. Even the helpful Huntsman Spider sounds like it could be out to get you. But not all spiders have scary names. How would you feel about meeting a spider called Sparklemuffin?

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Microscope: Sleepy sunshine News

by David Shaw, 12 April 2017 | 16 comments

Double Helix magazine is looking for your science questions! Our Microscope column answers the thorniest science queries you can throw at us. Email us at Helix.Editor@csiro.au or via our contact details below and you could have your question published. Here’s a sample question to get you thinking. Aisha Goshti asks: Why does the Sun makes…

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Measuring malaria on your breath News

by David Shaw, 27 February 2017 | 1 comments

A scientist standing near a computer, analysing malaria.

It’s really annoying to get bitten by a mosquito. Your skin often swells, and the bite can itch for days. But in many places in the world, that small bite isn’t just annoying. It can cause a life-threatening disease: malaria.

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What’s wrong with our tomatoes? News

by David Shaw, 7 February 2017 | 0 comments

A bunch of rite tomatoes on a bush.

They’re bright red, a bit crunchy, and they don’t really taste like much. The standard tomatoes you can buy in a supermarket are a bit boring to eat. But if you’ve ever grown tomatoes yourself, you’ll know how sweet and full of flavour they can be. So what’s happened to the humble tomato?

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Who knew? Sea birds fight climate change! Activity

by David Shaw, 9 January 2017 | 0 comments

You might think we know everything there is to know about climate change. We know that greenhouse gases, such as carbon dioxide and methane, are trapping heat. And we know that average temperatures are climbing worldwide. But there’s still lots for us to learn, and new discoveries are being made all the time.

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New dinosaur! But how did it get here? News

by David Shaw, 12 December 2016 | 0 comments

Wwo large sauropod dinosaurs on the shore of a lake.

Scientists have discovered a new Australian dinosaur, and it’s a big one! Several giant bones, some over one metre long, were uncovered near the town of Winton in central Queensland. But what’s got scientists all worked up isn’t what it looks like: it’s where it came from.

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Spot the species difference News

by David Shaw, 30 November 2016 | 0 comments

Two adult giraffes and a younger one.

Spare a thought for taxonomists. Their job is to separate life into groups, from the great kingdoms of plants to animals, all the way down to individual species. Sometimes they have an easy job. For example, brown bears are easy to distinguish from polar bears. Other times, the differences are harder to find

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Draw a flower Activity

by David Shaw, 25 November 2016 | 0 comments

A drawing of a flower

There are plenty of patterns inside a flower. Let’s follow one and see what drawing we get!

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Jet lagged sunflowers News

by David Shaw, 22 November 2016 | 0 comments

A sunflower, in a field of sunflowers.

If you’ve ever flown overseas, you might have experienced jetlag. For example, daytime in London is night in Sydney, so your body can get very confused on a journey between the two. But jetlag isn’t just a human phenomenon, or even just an animal phenomenon. Turns out sunflowers can get jet lag too!

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Five reasons why insects are like Pokémon News

by David Shaw, 29 July 2016 | 0 comments

Three images - one of a caterpillar, one of a pupa and one of a butterfly.

If you’re a Pokémon fan, then you’re probably obsessed with collecting every species. But did you know that Pokémon creator Satoshi Tajiri got his inspiration from insects? Here are some reasons why entomology (the study of insects) is like playing Pokémon in real life.

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