Letting AST launch its proposed spacecraft without addressing the collision risk 'would be irresponsible' and potentially ...

SpaceX aborted its Falcon 9 launch just 11 seconds before liftoff; the mission carrying SES internet satellites is now ...

The shift marks a strategic pivot away from reliance on Musk's SpaceX, whose Starlink and Starshield satellite networks have ...

Golden Dome’s initial outreach this spring invited smaller, newer Silicon Valley firms seen as nimbler, more sophisticated and potentially less expensive alternatives to the big defense firms to the ...

The heat wave baking the central United States this week may feel worse than those earlier in the summer, and corn is partly ...