“Memories have huge staying power, but like dreams, they thrive in the dark, surviving for decades in the deep waters of our minds like shipwrecks on the sea bed.” – J.G. Ballard Along with each ship, ...

At the end of Chris Nolan’s 2008 movie The Dark Knight there's a scene in which Batman uses Lucius Fox’s sonar concept to turn every cellphone in Gotham City into a huge sonar-based live map in order ...