3-D printer    A means of producing physical items — including toys, foods and even body parts — using a machine that takes instructions from a computer program. That program tells the machine how and where to lay down successive layers of some raw material (the “ink”) to create a three-dimensional object. biologist     A scientistContinue Reading

TV ReviewsAll of our TV reviews in one convenient place.   “Well, I guess you’ll have tofix me up also. I’m not staying in this gol-darned country all on mylonesome.” – Arthur Conan Doyle, “HisLast Bow” This is the second time Elementaryhas ended. The first finale – planned beforetheir seventh-season pickupContinue Reading