Last-minute problems forced a launch delay Monday for SpaceX’s mega rocket Starship, attempting a comeback following an explosion on the last test flight. The countdown got down to the 40-second mark, ...

Dimming stars are just one of many problems posed by satellites and especially megaconstellations, groups of hundreds or thousands of small satellites that work together to give us broadband internet ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Last-minute problems forced a launch delay ...

Last-minute problems forced a launch delay Monday for SpaceX’s mega rocket Starship, attempting a comeback following an explosion on the last test flight. The countdown got down to the 40-second mark, ...