SpaceX’s Falcon Heavy Launch Was a Joyful Success

Patience was in short supply during the leg-jiggling, finger-tapping, tension-filled hours before the launch of the Falcon Heavy, which would, if successful, become the most powerful operational rocket on the planet. From thousands of miles away viewers obsessively checked Twitter for live updates from the hundreds of reporters and thousands…

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Meet the Martian Hopefuls: Elon Musk and All the Others Trying to Get to Mars

Ready set go. Elon Musk still really wants to put people in a canister, set off a controlled explosion beneath them, and shoot them out of the Earth’s atmosphere towards a barren, airless piece of rock—preferably one 33 million miles away. On Friday at the International Astronautical Congress in Adelaide,…

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