No, You’re Crying About a Helicopter on Mars
NASA / JPL-Caltech / Jason Major
For the first time in history, humankind has taken flight on another planet. Millions of miles from Earth, on an alien world with a wisp-thin atmosphere, a tiny helicopter rose into the air, hovered for 39 seconds, and then gently touched back down on the surface of Mars.Today’s historic flight is a tremendous feat of engineering and a marvelous display of—as the aircraft is named—ingenuity.