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Ants change the way they build nests to stop diseases spreading

10 September 2024

When worker ants are exposed to a pathogenic fungus, they build nests that are more compartmentalised to reduce the risk of an epidemic


Watch eels escape from the stomachs of fish after being swallowed

Watch eels escape from the stomachs of fish after being swallowed

9 September 2024

X-ray videos of Japanese eels swallowed whole by dark sleeper fish have revealed how the eels can make a daring escape from being digested


Bat die-off led to more insecticide use and more infant deaths in US

5 September 2024

In counties in the US affected by a bat-killing disease, there has been a 31 per cent increase in insecticide use and an 8 per cent rise in infant mortality


Sweat monitor could reveal when you are exercising too hard

4 September 2024

A band that measures the acidity of sweat could flag if athletes or manual workers are overexerting themselves


An mpox awareness banner at Chennai International Airport in India on 21 August

Will mpox become a global pandemic like covid-19?

27 August 2024

A new variant of mpox is surging in Central Africa, raising concerns about how quickly it could spread further afield


Your brain may be mutating in a way that was thought to be very rare

22 August 2024

DNA from mitochondria, the energy powerhouses inside cells, sometimes gets added to our genome – and the number of these mutations in the brain could be linked to ageing


Stonehenge viewed from above

Stonehenge’s altar stone was brought all the way from Scotland

14 August 2024

The nearest source of the altar stone at the centre of Stonehenge has finally been identified – and it is at least 750 kilometres away in north-east Scotland


Largest genome sequenced so far is 30 times bigger than a human's

14 August 2024

The South American lungfish has a whopping 180 gigabases of DNA in each cell, compared with 6 gigabases in human cells


The climate impact of feeding ourselves is getting worse and worse

12 August 2024

If we want to reduce the greenhouse gas emissions from food production, we have to make it more efficient as the global population grows – and that isn't happening


Has the mystery of life’s 'handedness' finally been cracked?

12 August 2024

All living creatures use only the left or right-handed forms of certain molecules, and now we might understand why


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