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Elephant

The average animal will be 10 per cent smaller in the next century

23 May 2019

Destroying habitats, poaching wildlife and changing the climate will cause mammals and birds to experience “substantial ecological downsizing” over the next 100 years.


Allergies are more common in young children

Gut microbes may determine whether infants develop food allergies

22 May 2019

Young immune systems may be particularly sensitive to food allergens in the absence of right gut bacteria, a study in mice suggests


Drosophila could help personalise cancer treatments

Specially created animal 'cancer avatars' could personalise treatments

22 May 2019

Flies, fish and mice are being developed into “cancer avatars” that carry the unique traits of a person’s cancer and help doctors choose which drugs to use


Fridges in China

China confirmed as source of illegal ozone-destroying chemicals

22 May 2019

Researchers have been puzzled by rising levels of trichlorofluoromethane (CFC-11), but a new study suggests the Chinese provinces of Shandong and Hebei are the source


The shape shifting drone

Drone can transform into a tiny car to slide under small gaps

22 May 2019

A shape-shifting drone can switch between flying and driving to fit through small gaps or get past rough terrain


Many dogs in the US are screened annually for Lyme disease

Lyme disease is spreading across the US but your dog can help track it

22 May 2019

Lyme disease is spreading as the climate warms. An analysis of veterinary records suggests our dogs’ annual health checks can track infections across the US


The sun

The young sun spun slowly, which could explain why we are here

22 May 2019

The makeup of the moon shows that the young sun rotated slower than other similar stars, leaving the early solar system relatively calm so life could arise


DNA from mummy's tomb reveals ancient Egyptian origins of watermelon

DNA from mummy's tomb reveals ancient Egyptian origins of watermelon

21 May 2019

Painted watermelons adorn the walls of several ancient Egyptian tombs, and now DNA analysis has revealed what their flesh would have looked and tasted like


Bird feeder

Putting a bird feeder in your garden really does help wildlife

21 May 2019

A long-term study in the UK suggests that in urban areas, populations of birds that use bird feeders have increased while those of other species remain unchanged


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