Face masks are our new normal, with many businesses now requiring customers to wear masks before they even set foot inside. Wearing masks can save lives, but it can also be strange to never quite see ...

Fig. 1. Given (a) the scanned face model of a subject, we develop an optimization-based approach to design (b&c) a PAP mask cushion that fits the face model. (d) The designed mask cushion is ...

Of all the quick, DIY costumes, this one is far and away the simplest, not to mention the most popular. All you need to dress ...

Children in Barrow had been gearing up for Halloween celebrations during a fun-filled activity week in October 2004.