Scientists develop angst battery
nPEOPLE willÂ soon charge their phones using unhappiness, say scientists.Â n Energy cells that absorb brainwaves from disappointmentÂ could provide a source of limitless bio-energy.n Inventor Tom Booker said: âInstead of leaving their phone to charge overnight people will placeÂ them next to the bed while they lie awake contemplating their career and relationship status at three in the morning.n âMy only concern is that tube delays followed by an annual review on a wet Monday could cause devices to explode.ân Manufacturers are working to ensure that angst-powered devices are as depressingly infuriating as possible to operate, with Microsoft promising that Windows 9 users must solve aÂ cryptic puzzle every time they want to open a new document.n