Over 9,000 California homes are at risk as wildfires continue to sweep across the state. CNN’s Stephanie Elam reports.… MORE
See Ariana Grande’s amazing Britney Spears impression
Ariana Grande blew away the “The Tonight Show Starring Jimmy Fallon” audience during a game of “Wheel of Musical Impressions.”… MORE
NASA’s new hopping rover
Meet Hedgehog, a new spacecraft designed by NASA to navigate the rough terrain on comets and other objects in space.… MORE
First Everest climb since avalanche begins
Japanese solo climber will attempt to summit Everest, the first since the deadly April avalanche after a 7.8 earthquake hit Nepal earlier this year.… MORE
Watch a tornado on the sun
NASA’s Solar Dynamics Observatory captured stunning images of a swirling plasma mass above the surface of the sun.… MORE