Meet Hedgehog, a new spacecraft designed by NASA to navigate the rough terrain on comets and other objects in space.

Meet Hedgehog, a new spacecraft designed by NASA to navigate the rough terrain on comets and other objects in space.
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.
NASA’s Solar Dynamics Observatory captured stunning images of a swirling plasma mass above the surface of the sun.
Defense Minister Ursula Von Der Leyen says that the use of tear gas and water cannons against refugees at the Hungarian border is counter to European rules.
A trip through some of the top moments when presidential candidates from John F. Kennedy to Donald Trump took the stage.
Chief National Security Correspondent Jim Sciutto gets an exclusive look inside a P8 Poseidon surveillance aircraft on an active mission.
CNN’s Tom Foreman on the rules for Wednesday’s CNN Republican presidential debate.
Bentley Motors President Michael Winkler talks about why luxury automaker Bentley is getting into the SUV market.
Recent satellite images may show Russia building a military base near Latakia, Syria. CNN’s Nick Paton Walsh and Barbara Starr have more.
Charles Gibb of Belvedere Vodka and actor Stephanie Sigman discuss Bond