Elon Musk’s SpaceX simulated a successful emergency landing on Sunday in a dramatic test of a crucial abort system on an unmanned astronaut capsule, a big step its mission to fly NASA astronauts for the first time as soon as this spring.
If there’s one thing you can say about Elon Musk it’s that he’s never lacked ambition. He’s founded a number of successful companies, and with SpaceX he’s pushed science forward by lowering the cost of entry for satellite launches and opened up new possibilities for researchers.
A US astronomical organization expressed concern on Monday over Elon Musk's Internet constellation project, fearing that too many bright artificial satellites will ruin the night sky and affect astronomical observations.
The brilliant "train" in the night sky that is SpaceX's first 60 Starlink satellites has wowed some skywatchers, but it also sparked concern among some astronomers wondering what so many visible satellites could mean for scientific observing.