My roommates were a little skeptical about the hype around it. Now they can't get enough of this stuff. Gunk they have been trying to remove for years was wiped away with little to no effort when they ...

NPR's Up First is the news you need to start your day. The three biggest stories of the day, with reporting and analysis from NPR News — in 10 minutes. Available weekdays at 6:30 a.m. ET, with ...