Astrophysics

DNA analysis reveals what really killed Napoleon's army in 1812

DNA analysis reveals what really killed Napoleon's army...

SIN Aug 1, 2025 0 24

At least 300,000 men died during Napoleon’s retreat from Russia - now the latest...

Cameras that work like our eyes could give boost to astronomers

Cameras that work like our eyes could give boost to ast...

SIN Aug 1, 2025 0 24

Neuromorphic cameras, which only record data when a pixel's brightness changes, ...

Ozempic really could turn back the clock on your biological age

Ozempic really could turn back the clock on your biolog...

SIN Aug 1, 2025 0 31

When people were randomised to receive either a placebo or Ozempic, they became ...

Kamchatka earthquake response shows tsunami warnings are improving

Kamchatka earthquake response shows tsunami warnings ar...

SIN Aug 1, 2025 0 32

After an 8.8-magnitude earthquake off the coast of Russia’s Kamchatka peninsula,...

Vagus nerve stimulation receives US approval to treat arthritis

Vagus nerve stimulation receives US approval to treat a...

SIN Aug 1, 2025 0 25

The US Food and Drug Administration has approved a pill-sized device for treatin...

E. coli genome has been remade with 101,000 changes to its DNA

E. coli genome has been remade with 101,000 changes to ...

SIN Aug 1, 2025 0 22

The recoded bacterium uses only 57 of the 64 possible genetic codes, freeing up ...

Ageing in the brain may be caused by a breakdown in protein production

Ageing in the brain may be caused by a breakdown in pro...

SIN Aug 1, 2025 0 24

The discovery that brain ageing may be driven by jammed-up protein factories cou...

Mystery of the potato's origins solved by genetics

Mystery of the potato's origins solved by genetics

SIN Aug 1, 2025 0 53

Around 8 million years ago, an ancestor of modern tomatoes in South America hydr...

US says CO2 emissions aren’t harmful – climate science shows otherwise

US says CO2 emissions aren’t harmful – climate science ...

SIN Aug 1, 2025 0 37

The Trump administration is attempting to argue that greenhouses gases don’t end...

Common artificial sweetener may interfere with cancer treatments

Common artificial sweetener may interfere with cancer t...

SIN Jul 31, 2025 0 43

People who consume some artificial sweeteners are less likely to respond to cert...

Critics of de-extinction research hit by mystery smear campaign

Critics of de-extinction research hit by mystery smear ...

SIN Jul 31, 2025 0 20

Several researchers who have been critical of Colossal Biosciences’ plans to rev...

Longest lightning ‘mega-flash’ sets a shocking new record

Longest lightning ‘mega-flash’ sets a shocking new record

SIN Jul 31, 2025 0 23

A stroke of lighting that lasted more than 7 seconds and flashed across 829 kilo...

Ancient Siberian ice mummy is covered in 'really special' tattoos

Ancient Siberian ice mummy is covered in 'really specia...

SIN Jul 31, 2025 0 37

Tattoos may have been widespread in prehistory, with scientists discovering a pl...

Human milk could help fight infections that endanger pregnancies

Human milk could help fight infections that endanger pr...

SIN Jul 31, 2025 0 45

The prebiotic properties of human milk could be harnessed to treat a bacterial s...

Human trials point the way towards an mRNA vaccine against HIV

Human trials point the way towards an mRNA vaccine agai...

SIN Jul 31, 2025 0 25

We may be a step closer to a highly effective mRNA vaccine against HIV, but test...

New-to-science stick insect is the heaviest ever found in Australia

New-to-science stick insect is the heaviest ever found ...

SIN Jul 30, 2025 0 29

A giant stick insect species found in Australia’s Wet Tropics named Acrophylla a...

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