Divided America will elect two Congresses this fall

August 28, 2014 02:22 PM

UPDATED August 29, 2014 07:04 AM


More Videos

  • This is what the interstellar visitor passing through our solar system looks like

    A newly discovered object from another star system passing through our galaxy is dazzling scientists. This week (November 2017), astromers have been observing this first-ever confirmed interstellar visitor. NASA has released a video showing an artist’s concept of the object.