Astrophysics

Greener way to dye denim could cut the environmental impact of jeans

Greener way to dye denim could cut the environmental im...

SIN Feb 27, 2024 0 3

The jeans industry uses harmful chemicals to dye denim with indigo, but an alter...

Is battery swapping a better way to recharge electric cars?

Is battery swapping a better way to recharge electric c...

SIN Feb 27, 2024 0 2

With queues at public charging points getting longer, some companies are opening...

Covid-19 vaccines seem to cut the risk of heart attacks and strokes

Covid-19 vaccines seem to cut the risk of heart attacks...

SIN Feb 27, 2024 0 3

Many covid-19 vaccines occasionally cause side effects such as blood clots or he...

Earthquakes hastened sea rise in Pacific islands by sinking the ground

Earthquakes hastened sea rise in Pacific islands by sin...

SIN Feb 27, 2024 0 21

Projections of flood risk due to sea-level rise on the Samoan islands underestim...

Jackals may urinate on their favourite fruit to deter thieves

Jackals may urinate on their favourite fruit to deter t...

SIN Feb 27, 2024 0 17

Although they are carnivores, black-backed jackals are partial to the melon-like...

Bizarre fish can extend its mouth to make a kind of trunk

Bizarre fish can extend its mouth to make a kind of trunk

SIN Feb 27, 2024 0 1

The hingemouth, an African freshwater fish, can stick out a proboscis for feedin...

Two lunar landers have fallen over – but they’re still doing okay

Two lunar landers have fallen over – but they’re still ...

SIN Feb 27, 2024 0 3

The SLIM lander and the Odysseus lander both set down on the lunar surface on th...

Wasabi could help preserve ancient Egyptian papyrus artefacts

Wasabi could help preserve ancient Egyptian papyrus art...

SIN Feb 27, 2024 0 22

Ancient and fragile papyrus samples are at risk of being damaged by fungi, but a...

How one of the smallest fish makes a sound as loud as a firecracker

How one of the smallest fish makes a sound as loud as a...

SIN Feb 27, 2024 0 3

The drumming sound of the 12-millimetre-long fish Danionella cerebrum can hit 14...

We finally know why live music makes us so emotional

We finally know why live music makes us so emotional

SIN Feb 27, 2024 0 2

Hearing live music tugs at our heartstrings more than a recording, probably beca...

Hard-to-digest starch supplements may help people lose weight

Hard-to-digest starch supplements may help people lose ...

SIN Feb 26, 2024 0 3

A small trial has strengthened the idea that foods containing the special form o...

Weird white dwarf star has a metal scar after eating a planet

Weird white dwarf star has a metal scar after eating a ...

SIN Feb 26, 2024 0 1

Astronomers have spotted a white dwarf star with a patch of metal near one of it...

Mathematicians discover 'soft cell' shapes behind the natural world

Mathematicians discover 'soft cell' shapes behind the n...

SIN Feb 26, 2024 0 5

The mathematical study of how repeating tiles fit together usually involves poin...

Resurrecting loved ones as AI 'ghosts' could harm your mental health

Resurrecting loved ones as AI 'ghosts' could harm your ...

SIN Feb 26, 2024 0 1

It may soon be possible to recreate the persona of someone who has died by train...

Huge set of galaxies is set to form largest cluster in known universe

Huge set of galaxies is set to form largest cluster in ...

SIN Feb 26, 2024 0 28

Astronomers have spotted a gargantuan protocluster – the primordial beginnings o...

Why science relies too much on mathematics

Why science relies too much on mathematics

SIN Feb 24, 2024 0 2

Mathematics is at the heart of modern science but we shouldn’t forget other ways...

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