Samsung is now gathering up the millions of discontinued and recalled Galaxy Note 7 smartphones sold around the world, with the help of retailers, ground transportation companies, and kits that include safety gloves and multiple layers of fireproof boxes. Yet that’s just the first step in retiring all of those devices. “Recycling” smartphones still usually means recycling their parts into a refurbished phone, not recycling the phone’s materials into a new phone or another object. [More]