Is there a love more fleeting than a child’s affection for a fast-food meal toy? One minute, it’s the coolest thing in the world. An hour later back at home, it’s stuffed between two couch cushions, ...

South of Gaza City, along the Sea Road that runs beside the Mediterranean, young Palestinians are producing fuel by melting plastic in makeshift burners. (AP video shot by Abdel Kareem Hana; ...

Industrial lasers are used to process engineering plastics across many markets. Some examples of the common processes are shown in Figure 1, including laser marking, cutting, and welding.

Non-contact laser welding offers several advantages when it comes to joining one plastic part to another. It works on the principle of partial transmission which lets a laser’s light travel through ...