This Halloween, Airheads is taking the “trick-or-treat, smell my feet” chant to a whole new level. The popular candy brand has launched a limited-edition, cherry-scented foot spray just in time for ...

A mix of bacteria and sweat are likely to blame, experts say. But small changes can go a long way in reducing odors. Credit...Eric Helgas for The New York Times Supported by By Amy Jamieson Q: I live ...