Q&A

Q&A

Is it good for my brain to avoid the news from time to time?

It's easy to get sick of a 24-hour news cycle of war, climate crises and economic turmoil. Here's how a break will help your mental health – and gut
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When does a runner's high kick in?

Running feels like a drug – here’s the molecule that explains why
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Why do I find it so difficult to switch between tasks?

Why are we so bad at multitasking? A neuroscientist explains.
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Are satellites burning up in the atmosphere bad for the environment?

Particles released by decaying satellites could be causing an unwanted, harmful impact to the ozone layer.
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Why does drinking alcohol make it so much harder to lose weight?

Downing drinks can trick your body into prioritising alcohol processing, temporarily pausing fat burning
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When will the Milky Way and Andromeda galaxies collide?

Every hour, it gets 432,000km closer
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How old is Jupiter's Great Red Spot, really?

How old is Jupiter's Great Red Spot? Recent research suggests it may not be as old as you thought.
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If everything stopped spinning, would gravity cease to exist?

Yes, including you
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What's the weirdest way fish mate?

Note to self: never date an anglerfish
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Should I be putting silicone tape on my wrinkles?

Yes, we're serious
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If a worm was cut lengthways. would it regenerate?

Inside the strange science of animal regeneration
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What happens when you stop vaping?

Quitting isn’t easy – but your body starts to heal within days
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How old is the Universe, really?

We might not know when the Big Bang actually was
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This Tully monster mystery keeps getting weirder

Step aside, Loch Ness Monster
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The great cold head myth: Where you really lose your body heat from

We've all heard it before, but is this a myth or a truth to live by?
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Here's how to burn more calories when walking

These simple tricks can help you to burn the most calories from a walk
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The secret super carb: How 'resistance starch' can transform your gut health

Whatever age you are, this group of foods is a must in your diet
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Are cats liquid?

Cats take a unique approach to small spaces, even if they shouldn't really fit
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What actually causes depression in the brain?

Depression is more complicated than you might think
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This bizarre spiked mammal is basically a real-life Pokemon

I choose you, lowland streaked tenrec
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Which generation is the most hypersensitive?

The answer isn't quite as simple as you might think.
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Could we really build a space elevator?

A quick way to get to space, but are space elevators really possible?
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What are the best preserved Ice Age animals

Frozen in time, these prehistoric animals offer an astonishing glimpse into the past.
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How long does it really take to fall in love? Here’s what science says

Certain animals can form lifelong bonds in a single day. But what about humans?
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