Summer is coming with its attendant misery for office workers forced to endure closed windows and air conditioning on the blink. The Japanese, of course, may have an answer. Why not harness the power of a USB port to blow a cooling breeze through your humid nether regions.
Just be sure to remember the colloquial advice about bodily functions and prevailing winds.
Imagine this thing jumping in your lap for a pat. Cuddly - NOT.
Mowgli, a robot created by engineers at the University of Tokyo, is able to leap vertically about 50cm into the air and has been seen jumping onto and off chairs and other objects.
Previous robots using motors to drive their legs have only ever managed to get a few millimetres off the ground - Mowgli makes a much greater leap by virtue of having artificial muscles driven by compressed air.
The robot, which is 1.2m tall and looks like a pair of legs sawn off at the waist, has other tricks in its repertoire too. It can perform the vital task of jumping down again from whatever it finds itself atop and can even kick a football.
Mowgli - the fictional name created by Rudyard Kipling to mean ‘frog’ - is likely to be joined by other, similarly agile mechanoids in the near future as the university team pursues its goal of developing robots flexible enough to act as caregivers to humans.