Astronomers have found thousands of exoplanets around single stars, but few around binary stars—even though both types of stars are equally common. Physicists can now explain the dearth.

MLB's offseason is winding down, spring training is just a few weeks away and nearly all of the top free agents are off the table. Bo Bichette, Cody Bellinger and Kyle Tucker all agreed to deals in ...

President Donald Trump’s approval rating is down in a third poll this week that also found the majority of Americans say he’s performed below expectations since taking office. U,S. President Donald ...