If you look closely at this photo, you should be able to see the power supply cord passing right through the brick wall of ...

The seeing-through-the-wall part is done using an RF transmitter and receiving antennas, which isn’t very new. Our own [Gregory L. Charvat] built an impressive phased array radar in his garage ...

Breaking that loop — whether through a typewriter, VR or writing in a different location — can jumpstart the creative process. Perhaps the most interesting trend emerging from the writer’s ...