The UK government awards £20m to 15 artificial intelligence research projects.
Read moreBy Paul Rincon
Science editor, BBC News website
By Paul Rincon
Science editor, BBC News website
Fighting a pandemic is particularly hard in war-torn, low resource countries such as Afghanistan but doctors from around the world have come together to help colleagues there.
By Stav Dimitropoulos
Technology of Business reporter
By Suzanne Bearne
Technology of Business reporter
Tests on a selection of medication have found it safe months, or even years, after its expiry date.
EyeQue's smartphone accessory lets owners order new glasses without having to see an optician.
Scientists develop an implant that can enable paralysed patients to walk again temporarily.
Kelly Thomas learned to walk again after doctors attached an electrical patch to her spinal cord.
By Padraig Belton
Technology of Business reporter
By Adi Gaskell & Matthew Wall
Technology of Business, BBC News
By Mark Smith
Technology of Business reporter
Infrared technology and artificial intelligence offer a better way to take care of dementia patients. It can scan their vital signs 24 hours a day.
By Natasha Lipman
BBC World Service
By Maddy Savage
Business reporter, Gothenburg
How Swedish firm Cellink is able to create human ears and noses through 3D printing.
By Matthew Wall
Technology of Business editor