Curiosity, a set of NASA 's robotic "eyes" on the Red Planet, recorded 16 minutes of so-called noctilucent clouds flying ...

A recent video created from images captured by Curiosity shows clouds tinted red and green flowing though the sky over Mars.

“The sun cleared the clouds into blue sky—we were gibbering with adrenaline and excitement,” said Falconer. “It was the gateway drug to a lifetime of addiction.” April 8 will be Falconer ...