future

by

Verizon a few days ago changed its cell phone plans and now data is cheaper. No this isn’t an advertisement, but an examination of why they might have done this and what it means for the future. Verizon was always stingy with data. They did not compare favorably to the competition. The problem for most

by

This is a brilliant piece of engineering. You can watch a video of this car driving sideways. The tubes rotate so they pull the hub in the direction they rotate. In the movie I, Robot Will Smith drove a car that had round wheels. They allowed the car to travel in any direction. Of course