Called aerobraking, the technique allows the highly classified craft to change orbit without using propellant—and some are ...

There's nothing innate about the Earth or its atmosphere that marks the boundaries of low Earth orbit. This is a distinction ...

The walkthrough mockup is one of the first artifacts of the Gateway platform to go on display.

As DARPA’s robotic payload developer for the RSGS program, NRL looked to the future to build and test satellite servicing ...

The budding bromance between SpaceX CEO Elon Musk and president-elect Donald Trump could have massive implications for the ...

New research explores if the moon was captured by Earth or formed by a collision. Scientists weigh theories, analyzing lunar ...

"With every rocket we launch into the Earth's orbit we're trapping ourselves on our own planet. Wait Texas Senators Could Be Recalled Under New Proposal The country with the best-tasting coffee in the ...

"Killer electrons" that travel at nearly light speed inside Earth's Van Allen belts—the zone that surrounds the planet and ...

In a significant milestone, the U.S. Naval Research Laboratory (NRL) finalized the development of a spaceflight-qualified ...

Researchers from the Los Alamos National Laboratory and the University of North Carolina have developed an artificial ...

The Tetra-1 was utilized for SCARLET STAR, a testing and training campaign conducted by the 98th Space Range Squadron and ...

For decades, the astronomical cost of overcoming Earth’s gravity has posed a significant barrier to space exploration.