How can we track how happy we are? Just look at blogs and song lyrics, two professors say. Peter S. Dodds and Christopher M. Danforth, a mathematician and a computer scientist from the University of ...

Little Big Town's "Happy People" lyrics are bringing a ray of sunshine to country radio, and according to songwriter Lori McKenna, the key to the song is in its simplicity. She co-wrote the song with ...

Billie Eilish is no stranger to the Grammys. Having performed at the 2020 and 2021 Grammy Awards, Eilish will return for what seems to be an annual performance at this year's ceremony, held a week ...