Blue Origin is set to launch its second New Glenn rocket, carrying twin NASA Mars probes, on September 29. This marks New Glenn's first interplanetary mission.

New Glenn will also carry a secondary payload as a part of the NG-2 launch. A technology demonstration from satellite ...

Orbital transfer vehicles launch atop rockets, carrying other spacecraft that they deliver to specific, often hard-to-reach, ...

In the spring of 2022 the U.S. space community selected its top priority for the nation’s next decade of science and ...

To transform Mars into a new bioengineered Eden for human colonists, scientists have resurrected sci-fi juggernaut Arthur ...

A miles-wide entity hurtling through space at 37 miles per second could be an alien spaceship, scientists have warned. It was ...

The U.S. planetary science community is sounding the alarm about plans to discard a nuclear technology that has powered ...