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Women less likely to receive CPR

29 May 2019

An analysis of more than 5700 cardiac arrests in the Netherlands has found that only 68 per cent of women received a resuscitation attempt from a bystander


A child gets their chest examined

AI can diagnose childhood illnesses better than some doctors

11 February 2019

Artificial intelligence has now been used to sort through medical history, lab tests, and symptoms and find a diagnosis for common and life-threatening paediatric diseases


magnets

There’s a weird new type of magnet that shouldn't be able to exist

7 February 2019

Take a form of uranium that shouldn’t be magnetic, mix it with antimony and cool it down, and you get a new kind of magnet that could speed up computers


Smear tests remove a sample of cells from the cervix

Recommended gap between smear tests could increase thanks to HPV test

6 February 2019

A more sensitive way of screening for cervical cancer will be introduced in the UK this year, and could allow women to safely wait longer between tests


Two people

Mouse toes partially regrown after amputation thanks to two proteins

5 February 2019

Two proteins could help regenerate limbs. When applied to amputated toes, the proteins encouraged both bone and joint growth in mice


Ancient kangaroos

Australia has been home to hopping kangaroos for 20 million years

6 February 2019

It was thought that kangaroos evolved to hop when Australia’s climate dried out, but it now seems their relatives were hopping much earlier


turtle

Just one tiny piece of plastic may be enough to kill a baby turtle

19 September 2018

Post-mortems show that some sea turtles die from eating just one fragment of plastic – and it's post-hatchlings that seem to be particularly vulnerable


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Super-Earth spotted hiding in plain sight around neighbouring star

21 November 2018

After years of searching, a planet several times larger than Earth has been discovered orbiting Barnard's star – the closest star to Earth after the Alpha Centauri system


particle accelerator

CERN's mini particle accelerator could finally smash apart electrons

5 September 2018

We've never accelerated electrons to high enough energies to smash them apart before, but a new machine at the home of the Large Hadron Collider is a step towards doing so


A mechanical neural network

Mechanical neural network could enable smart aircraft wings that morph

19 October 2022

A neural network forms the basis of many modern artificial intelligence set-ups, and now the concept has been applied to a purely mechanical calculating machine