August 6 marks the 70th anniversary of the U.S. dropping an atomic bomb on the city The world is remembering a horrific day in Japanese and American histories with the 70th anniversary of the atomic bombing of Hiroshima.

Jason Stanford grapples with the enormity of his wife's potential one-way trip to Mars How would you feel, if you're wife was selected to take a one-way trip to Mars? 'The 100' Season 3 Spoilers: A Major Moment Coming For Lexa, Alycia Debnam-Carey On 'Ruffling Feathers' That is a question Virginia's Jason Stanford is still grappling with months after discovering his wife, Sonia Van Meter, had beat the odds and was selected as one of the final 100 candidates for Mars One's attempt to colonize the Red Planet.

It's the end of the road for hitchBOT, but it will live on in our hearts. The Canadian-created hitchhiking robot has officially been destroyed, mere weeks into its trip to the U.

Details on Cecil's death, Walter Palmer's whereabouts, and more exposed illegal hunts in Zimbabwe