Blue Origin, the space company founded by billionaire Jeff Bezos, launched its massive New Glenn rocket for the first time early Thursday, a livestream of the blastoff showed.

The rocket was supposed to launch Monday, but ice buildup caused a delay. It's built to haul spacecraft and eventually ...

There are six planets in the night sky all week, four of them visible to the naked eye and two of them getting very close ...

The year 2025 will be amazing for astronomy enthusiasts, with several planetary alignments predicted. The most significant ...