Step 1: Clean your stairs thoroughly. “Do any touch-ups as needed to the wood or paint,” Kluetz Pernell says. Step 2: Take care when taking measurements. Depending on your selection, most stairs will ...
A robot that has spent months inside the ruins of a nuclear reactor at the tsunami-hit Fukushima Daiichi plant delivered a tiny sample of melted nuclear fuel, in what plant officials said was a step ...