When you swim in the sea and stick your head underwater what do you hear? Waves crashing and rocks clattering? Behind all this, the ocean is as noisy as Manhattan at rush hour and an art-science collaboration in Cornwall, led by FoAM Kernow, has built an instrument to listen in on the cacophony under the surface... The Sonic Kayak is both a musical and a scientific instrument which allows us to detect submarine sound using underwater microphones, called hydrophones, underneath a kayak.
Dog-lovers can now add a touch of technology to walkies, following the launch of a revolutionary Dog Drone. You can get the DJI Phantom 4 Dog Drone from drones e-tailer for just £1,999 , giving you hands-free walking, a chance to text or sit on a park bench while the drone does the walking. With built-in collision avoidance and auto altitude hold, the flying Dog Drone will skillfully navigate and track pooch’s paws.