Who knew walnut shells and coffee beans could look this good? This DIY resin piece brings earthy textures into a polished, modern design. Obama applauds Harvard for rejecting Trump administration ...

In the thick of these pipes, wheels, levers and dials is Savannah Coffee Roaster's superstar, an imposing Probat drum L-25 coffee roaster painted barn red.

Green coffee beans are heated in a rotating drum ... In one corner, behind a pile of green bags stuffed with bean shells (a byproduct of the roasting process), is a metal vacuum mechanism standing ...