Operating in orbit demands engineering solutions beyond what any airliner or rocket could offer—and the Space Shuttle delivered them all. It used precision helium-pressurized tanks and toxic, ignition ...

Engineers at MIT have successfully tested a hybrid propulsion system for small satellites that combines the raw punch of ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Engineers at NASA ...

Ever wonder why space launch vehicles are called rockets? Learn the origin of the term and how it came to define modern space ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. The International Space ...

T minus 10 - the acoustic shock absorption system starts - a huge fountain of water cascades from underneath the launch pad. Its role is to absorb the sound waves that come from the exhaust of the ...

I simply hate the way space exploration takes me from exultation to despair in a heartbeat, by continuously announcing magnificent programs, plans, and hardware, and continuously hitting roadblocks ...

NASA engineers have put backup thrusters not used since 2004 back into service on its aging Voyager 1 spacecraft — from almost 16 billion miles away. The farthest human-made object, Voyager 1, was ...

The Oracle-M spacecraft are specifically designed to track objects in cislunar space, the vast region between Earth and the moon. When you purchase through links on our site, we may earn an affiliate ...

(CNN) — Engineers at NASA say they have successfully revived thrusters aboard Voyager 1, the farthest spacecraft from our planet, in the nick of time before a planned communications blackout. A side ...