Scenes from the movie Prometheus inspired Network Rail to develop a drone that can explore caves.
The first e-sports graduates are about to hit the jobs market, so was it worth the time and expense?
Facial recognition software is getting better at dealing with masks, making the tech more versatile.
Some retailers are converting stores into mini-distribution hubs in response to Covid-19.
Photographers are scanning landmarks in stunning 3D detail and putting them on the internet. Why?
Start-up firms target regional routes around the world with quiet, cheap electric aircraft.
Lights, heating and fridges were all supposed to be internet connected, but it never really happened. Why?