Starlink is the largest satellite constellation ever deployed — and it's continuously growing, as today's launch demonstrates. There are currently more than 6,850 active Starlink spacecraft, according ...
China has kicked off its 2025 launch activities with the successful launch of the Shijian-25 satellite, aiming to advance key technologies for on-orbit refueling and extending satellite ...
According to NASA, the moon travels around Earth in an elliptical orbit, or an elongated circle, with our planet closer to one side of the ellipse. Each month, the moon passes through the point ...