technophilia 003

. six stroke engine
. ancient wheel-thrown pots act as audio recording device
. atmospheric sprites at 7000 fps
. flying s.u.v
. nanobattery
. artificial ball lightning
. lunch on mars, dinner on venus?
. 10 weirdest usb devices
. brief history of game controllers
. 100 kw vacuum-flux dePalma generator
. sweden to be free from oil in 2020
. nanotube fabrics at the same rate as commercial wool spinning
. coin-sized hard drive
. satellites on a budget - high altitude balloons
. yellow laser pointer
. flashlight lasers : not toys
. wicked green lasers : not toys
. space propulsion device based on burkhard heim's quantum theory