Tagged With marc rober

Video: Aside from turn signals, a car's horn is really the only tool a driver has to communicate with other vehicles. (Besides gesticulating wildly out of the driver's side window, of course.) It's so loud and abrasive, however, that it always sounds like you're screaming at other motorists, leading to middle fingers and other unwelcome responses. But what if your car's horn was more polite?

Predicting the future is near impossible -- but that doesn‘t stop us all from having a red hot go. Human beings have been predicting the future since the beginning of history and the results range from the hilarious to the downright uncanny.

One thing all future predictions have in common: they‘re rooted in our current understanding of how the world works. It‘s difficult to escape that mindset. We have no idea how technology will evolve, so our ideas are connected to the technology of today.

Video: Aside from turn signals, a car's horn is really the only tool a driver has to communicate with other vehicles. (Besides gesticulating wildly out of the driver's side window, of course.) It's so loud and abrasive, however, that it always sounds like you're screaming at other motorists, leading to middle fingers and other unwelcome responses. But what if your car's horn was more polite?