Eco-friendly alternatives to fossil fuels are venturing beyond Earth—and into space.

Sea-based launches are hitting their stride. That could lead to a lot more space missions with a lot less red tape.

Lunar Trailblazer is part of a growing list of probes and landers heading toward the moon to search for water ice.

Update 1:22 p.m.: Falcon 9 fueling procedures are underway at Launch Complex 40, as evidenced by billowing water vapor emitting from the rocket. That means this afternoon's Starlink mission ...

The rocket-powered Gracie will conduct five hops during its short lunar stay, including one into the depths of a shadowy ...

Texas’ environmental regulator has closed a chapter in the months-long saga of SpaceX’s wastewater permit for its South Texas launch site.

While rocket launches from the Kennedy Space Center are routine, relatively few are timed optimally to allow for viewing so ...

Easy to assemble metal water rocket launcher with a 125 PSI safety valve. Rocket will NOT fly straight without an aerodynamic nose cone made from a second soda bottle and use only 1 cup (200 ml ...

For the first time, Jeff Bezos’ Blue Origin space venture has put a payload in orbit using its heavy-lift New Glenn rocket.

A midday rocket launch in sunny and beautiful Florida? That's the (potential) plan! A SpaceX Falcon 9 rocket will carry Starlink internet-beaming satellites into low-Earth orbit from Kennedy Space ...