Surgery
These ants can perform life-saving emergency surgery on each other, study finds
These particular ants from Florida are saving each other from infection with long, yet simple surgeries.
Ground-breaking surgery has saved a terminal patient with a genetically modified pig heart
A first-of-its-kind operation that proves a modified animal heart can function just like a human heart without the body rejecting it.
Spina bifida: Surgery in the womb saves 32 babies from paralysis
The babies have spina bifida, a condition which prevents the spine and spinal cord developing properly.
'Mini organs' grown for children with intestinal failure
The mini organs, grown from the patient's own tissue, could one day lead to personalised transplants.
New technique 'saves up to 70 per cent' of donated livers for transplant
It could boost liver transplant numbers in the future and reduce NHS waiting lists.
Dr Rahul Jandial | "Some people like skiing, or mountain climbing, or playing poker. I like operating on people’s brains"
Neurosurgeon Dr Rahul Jandial recounts the story of the first time he operated on a brain in this extract from Life Lessons from a Brain Surgeon.
Leg transplanted onto rat using trick inspired by cancer cells
This method would mean transplant patients wouldn't have to take immunosuppressant drugs for the rest of their lives.
'Nerve interface' technology allows amputees to use thought to move bionic limb
New technology allows users to have greater control and precision when using prosthetic hands.
Revolutionary new valve could save children from repeated open-heart surgery
The new expanding device, which has been tested in sheep, could allow children to keep the same prosthetic valve until adulthood, researchers say.
Doctors put a patient into ‘suspended animation’ for first time
Ground-breaking technique involves rapidly cooling the brain down to 10-15°C.
Micro implants could restore walking in spinal injury patients
The implants could potentially include a direct connection to the brain.
Post-surgical Manuka honey 'sandwiches' help fight superbug infections
Scientists have used tiny layers of Manuka honey in surgical mesh to fight post-operative infections which cause hospital re-admissions.
Everything you need to know about Neuralink
What are the ethics behind monitoring someone’s every thought, deed and emotion?
Newborns' gut microbiome changes depending on method of delivery
Scientists found that while vaginally born babies got most of their gut bacteria – microbiome – from their mother, babies born via caesarean did not.
Flexible magnetic robot could stop brain damage by sliding through blood vessels
The flexible robot was designed by researchers at MIT to slide through the brain’s blood vessels without getting stuck.
Wellcome Photography Prize | Science’s hidden stories
The shortlist of 28 images for the annual Wellcome Photography Prize competition has been announced. Here are a few of our favourites from this year.
Collagen used as a bio-ink to 3D print heart
The dream of 3D-printing whole, living human hearts for life-saving transplants just got a little closer.
Nervous about surgery? Soft music could be the new sedative
Gentle music could replace intravenous sedatives to relax anxious patients.
In cold blood: how therapeutic hypothermia can save lives
We all know that hypothermia can kill – but increasingly, it’s also being used to save lives.
'Molecular surgery' gives pain-free operations
The new technique uses electric currents to reshape tissue with no incisions.
X-rays reach new dimensions
X-ray images will soon be more detailed than ever before.
Planned and immediate movements are processed differently by the brain
Dr Benjamin Dann of the German Primate Center explains how it might help humans.
Five quick facts about Victorian quacks
BBC Two’s gruesome comedy about Victorian doctors is sure to leave you feeling squeamish, but real-life 19th century surgery will have you squirming.
Is the first cut the deepest? What it’s like to dissect your first dead body
Sue Black, Professor of Anatomy and Forensic Anthropology at the University of Dundee, tells us what it was like to begin her journey into unlocking the secrets of the dead, making her first incision into a cadaver.