AI learns to defy the laws of physics to win at hide-and-seek
17 September 2019
Bots built by artificial intelligence lab OpenAI worked together to find solutions to problems that humans hadn't thought of
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Premium
Polarisation on social media could be reduced with a few simple tweaks
23 May 2019
Once again elections are being battered and political views polarized by far-right propaganda flooding social media – could a simple tweak to online connections help win the information wars?
Songwriter AI emulates the Beatles with a little help from its friends
17 January 2019
Many songwriters have honed their skills listening to the Beatles. Now AI has done the same by learning to write pop songs that mimic their style
Robot hand that plays Jingle Bells could help us make better limbs
19 December 2018
A 3D-printed rigid replica of a human hand can play classic tunes on the piano like Jingle Bells without ever moving individual fingers
Incredible shrinking 3D printer can make really tiny objects
13 December 2018
A method for 3D printing minuscule objects produces them at a larger size and then shrinks them to one thousandth of the original volume
Revealed: the first ever picture of the sun's north pole
3 December 2018
The sun has a north pole but no spacecraft has ever photographed it. Now the European Space Agency has cleverly pieced a together picture of it using other images
The best pollution masks for cyclists block half of bad particles
27 November 2018
A rigorous experiment that tested anti-pollution cycling masks in busy traffic found that some work better than others, and it all comes down to the design
Graphene generators could let you recharge a phone with your breath
23 November 2018
Water droplets in the air hold tiny amounts of electric charge that can be harvested by graphene – meaning your breath could power your gadgets
Super-Earth spotted hiding in plain sight around neighbouring star
14 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
Robots are learning hand gestures by watching hours of TED talks
10 November 2018
Hand gestures are difficult for robots to reproduce convincingly, so hundreds of hours of TED videos are being used to teach them how to better gesticulate
