Engineers at MIT have fabricated transparent, gel-based robots that move when water is pumped in and out of them. The bots can perform a number of fast, forceful tasks, including kicking a ball underwater, and grabbing and releasing a live fish. The robots are made entirely of hydrogel — a tough, rubbery, nearly transparent material […]
MOST pastimes nowadays involve lots of high-tech gadgets. For fishermen these range from electronic bite alarms to carbon-fibre rods, specialised clothing and tackle boxes stuffed with various odd and ends.
New laws which will allow drones to fly longer distances than ever before could boost business in the most remote parts of Scotland, it has been claimed.
Business leaders will gather in Inverness for Drone Week from tomorrow (Monday) to hear how new regulations, currently being devised, will allow Beyond Visual Line of Site (BVLOS) navigation of the unmanned aircraft in the UK for the first time.
Sometimes, building a killer robot is just the right thing to do. Well, at least when those robots are being used to cull invasive species.
Researchers at Robots In Service of the Environment (RISE) are developing a robot to fight an invasive population of Lionfish that’s threatening ecosystems off the coast of Florida as well as in the Caribbean and Bermuda.