We've all felt it—that surge of motivation on the first day in a new job, the determination we feel on New Year's Day, or the energy accompanying a new school year or back to work. There's something ...

Warmer waters are fueling stronger, snowier storms—at least for now. Here’s how scientists think this phenomenon will evolve as the planet gets hotter. Steam is seen rising off a frozen Lake Michigan ...

A recent experiment conducted in the Milan subway system suggests that the presence of a costumed superhero can significantly increase the willingness of commuters to help a stranger. The findings ...