Ariana Grande and Cynthia Erivo performed at the 2025 Academy Awards tonight (March 2), where the Wicked co-stars took turns paying tribute to iconic songs from the film’s roots. While accompanied by ...

The sky isn't just blue by chance. It takes all the colors of the rainbow for us to see it that way. It happens because of something called the Rayleigh effect, or Rayleigh scattering, named after ...