Why can’t we see the spaces?
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The reason you feel things as solid is all to do with electrons.
Fragrance is intimately linked with our memories and feelings.
J. Sibiga Photography/Flickr
Surely only a weirdo wouldn’t enjoy the smell of flowers and pine forests? But as Kate Grenville writes in her latest book, fragrance causes untold misery to many of us.
Cooking veg for 10,000 years.
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The proof is in the pottery.
Kerinin/Flickr
A new study analyses the chemistry of a Stradivarius, but there’s little evidence these violins actually sound any better.
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Plan to develop long-lasting supercapacitors would provide a faster, safer alternative to lithium batteries.
It’s the chemistry that makes it taste so great.
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The same chemical reaction is behind the frothing of milk in your cappuccino and the whipping of egg whites in sweet meringue.
A perilous pong.
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Here’s your chance to take part in a global science experiment.
University of York/Lorne Campbell (Guzelian )
Wetland disappearance is destroying organic historical evidence that’s been preserved for thousands of years.
Stoddard with two recent students.
EPA
Five decades of highly productive and groundbreaking research doesn’t mean there’s no time for a touch of football.
cybrain/shutterstock.com
Programmable materials that can change shape could have all manner of potential uses.
Stoddart - one of three scientists to get THAT phone call.
EPA
The smallest motors ever made could one day have a huge impact on our lives.
All things must die. But when?
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Anyone for a 2,512-day-old burger?
Joe Giddens / PA Wire/Press Association Images
New plastic banknotes pose a challenge to forensic scientists that clever chemistry can solve.
Technology is catching up with dogs – and has additional advantages.
Stef
New research is narrowing the gap, creating technology with the detecting capabilities of canines but without the downsides of relying on a biological system.
Blue Mallee leaves in a plantation. The white dots are oil globules.
Carsten Kulheim
Eucalyptus oil is useful for lots of things – what if that list also included carbon-neutral aviation fuel? Chemistry suggests it could.
Ban on CFCs in aerosol sprays and refrigerants has led to a steady shrinking of the ozone hole.
PiccoloNamek
What the Montreal Protocol has done for the ozone hole threat other international accords could do for climate change – if we all agree.
Sugar is a surprisingly versatile substance.
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Sugar is maligned for its effects on our health, but it’s an amazing substance and can be used for more than just making things taste sweet.
The molecules that make up life may have arrived from space, and many are chiral.
NASA / Jenny Mottar
A new theory could explain why the key molecules of life - DNA and RNA - only come in one of two possible forms.
What’s in a name?
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As four new chemical elements are named, here’s all you need to know.
Physicists Joe Hamilton, who discovered tennessine, and his colleague A. V. Ramayya autograph a period table on June 8, 2016.
(AP Photo/Mark Humphrey)
Some 18 elements have had placeholder names derived from the Latin to stop scientists fighting over what their discoveries should be called.