Fitness trackers and health apps have slipped into teenage life so quietly that many families now treat step counts and sleep ...

Another Arctic blast is on the move toward the U.S., bringing the potential for bitter cold and heavy snow accumulations to ...

Discover how squirrels expertly navigate power lines while usually avoid electrocution and how often squirrels cause power ...

Scientists have uncovered an unexpected function for a crucial protein involved in cell division. Reported in two consecutive publications, the finding challenges long-accepted models and standard ...