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Australia to ban nicotine-free vapes in push to end recreational use

2 May 2023

Under new rules in Australia, e-cigarettes will be more tightly regulated as prescription-only pharmaceutical products and nicotine-free vapes will be banned completely


A very premature baby strapped onto the medical skateboard

Skateboard helps very premature babies develop their motor skills

22 April 2023

A medical skateboard designed to help very premature infants practise moving forwards improves their chances of crawling and standing by the age of 1


Erect crested penguins

Erect-crested penguins always reject their first egg and lay another

12 October 2022

A little-known species of penguin only has the resources to raise one offspring, but an evolutionary quirk means they focus their investment on the second egg


Walking with a crying baby is the faster way to encourage the infant to fall asleep

The fastest way to soothe a crying baby, according to science

13 September 2022

Babies fall asleep faster when you hold them while walking, compared with when you hold them in a chair or lay them down


Computer artwork showing how irritable bowel syndrome affects the digestive tract

Faecal transplants ease irritable bowel syndrome for three years

28 June 2022

Two-thirds of people with IBS who received a stool transplant from a donor with a healthier mix of gut microbes had fewer symptoms and better quality of life three years later


robot finger

Scientists covered a robot finger in living human skin

9 June 2022

Wrapping robots in human skin that has been grown in a lab may help us to feel more at ease when we interact with them


Harvest mice (Micromys minutus)

Female mice release banana-scented urine when pregnant to deter males

20 May 2022

Pregnant and lactating female mice release a banana-smelling chemical in their urine that is thought to stress out males so they don’t commit infanticide


A male Jackson?s chameleon from Oahu, Hawaii.

Kenyan chameleons evolved brighter colours after moving to Hawaii

11 May 2022

Chameleons introduced to Hawaii in 1972 have started flaunting brighter colours, probably because they have fewer predators to hide from


Epstein-Barr virus causes glandular fever and is increasingly being linked to multiple sclerosis

Vaccine may protect against the virus behind multiple sclerosis

4 May 2022

The jab could ward off Epstein-Barr virus, which causes glandular fever and is increasingly being linked to multiple sclerosis, lymphoma and stomach cancer


Molecule of DNA, double helix, 3D illustration. Genetic mutation and genetic disorders

A single genetic mutation made humans more susceptible to cancer

3 May 2022

Since we split from chimpanzees, a single letter change in our DNA appears to have made us more likely to get cancer, possibly as a trade-off for extra fertility


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