Beyond visual line of sight (BVLOS) drones will be rolled out as part of a new trial designed to reduce train delays significantly.
Roboticists have successfully built a cheap, electronic-free robot that can be 3D printed in one go.
According to psychologists, virtual reality nature documentaries have a stronger impact on viewers than traditional videos, increasing awareness of climate change.
A tiny robot that can take 3D scans from deep within the body has been developed by University of Leeds engineers, potentially revolutionising the early detection of cancer.
Using 3D printing, researchers have combined coffee grounds and mushroom spores to create a compostable plastic alternative.