Reckon yourself a cat lover? Find out how much you really know about our feline friends with this selection of tabby-cat trivia
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Why do leaves turn red in fall?
The season of mists and mellow fruitfulness is upon us. But what are the scientific reasons behind the stunning reds, oranges and golds of fall?
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Dogs are as clever as toddlers
Our best friends are full of surprises, from super-powered noses that can smell illness to dogs that use the subway to get around. Here’s fifteen facts about our canine counterparts
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Clash of the claws: cats vs dogs
It’s time to settle this rivalry once and for all. Which pet comes out on top?
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Jellyfish Lake: Why is the Ongeim’l Tketau lake full of jellyfish?
Take a dive into Palau’s lake full of gelatinous wonders
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How do sea otters keep warm?
Otters eat, sleep, mate and give birth in water, but how do they fight the chill?
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World Oceans Day
Oceans cover over two-thirds of the planet. Take the plunge and discover their greatest secrets…
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Where does tea come from?
Follow the journey from the field to the teacup
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Turtles: How have these armoured reptiles lived for millions of years?
Discover the amazing anatomy of turtles…
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Why don’t penguins’ feet freeze? – video
Find the answer in our cool new video!
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Plitvice Lakes: Croatia’s ever-changing waterfall paradise
Discover the incredibly geology that has formed this stunning landscape
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Dallol’s acid lakes: A hot and smelly alien landscape on Earth
Explore the bizarre acid lakes of Ethiopia’s Dallol volcano
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Why you should never mess with a honey badger
Meet the honey badger, the most fearless animal in the world!
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The future of energy that could help save our planet
Discover the amazing new sources of power that could replace fossil fuels
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How did the Grand Canyon form?
One of the largest natural wonders of the world, this vast gorge was carved by water’s erosive power
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Steve Backshall speaks out for sharks
In this article, TV presenter and wildlife enthusiast, Steve Backshall, speaks out for sharks in a bid to help save this misunderstood predator
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How to dye your own colourful Easter Eggs
With Easter fast approaching, dress up your eggs for unique displays and egg hunts
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Bat sonar: How do bats hear their prey?
Brush up on your bat knowledge and take part in the British Science Week Bat Detective challenge