The ingenious minds at Primitive Technology recount how one stubborn tree abruptly halted over two years of laborious ...

Toilet paper, paper towels and napkins are excellent items to stockpile. While bulky, these products don’t expire and are ...

In this paper, we formulate the timing-driven multiple-layer obstacle-avoiding rectilinear Steiner minimal tree (TML-OARSMT) problem and propose an algorithm to solve the problem. The objective is ...