"With an orbital period of 570 days, it is a relatively cold gas giant planet," said Guðmundur Stefánsson of the University ...

For Thursday's flight, major test objectives included restarting a Raptor engine in space and the deployment of 10 dummy Starlink mockups to test a new satellite delivery system that works a bit ...

A stunning corner of the cosmos was recently revealed by the James Webb Space Telescope ... emerge from the giant, doughnut-shaped disk of gas and dust that circles young stars.