Engineers developed an engine prototype which could reach unprecedented speeds, cutting down interplanetary travel time.

While this latest test doesn’t make nuclear-powered rocket engines viable just yet, it’s an important step on the journey.

While the midair explosion of the SpaceX's Starship rocket made for an unsuccessful flight test it also made for an unforgettable optical experience in the Caribbean. The launch marked the seventh ...

Rosatom scientists have announced the development of a plasma electric rocket engine that they claim could send spacecraft to ...

The successful testing of nuclear thermal propulsion fuel represents a major step toward faster and more efficient space ...

(Bloomberg) -- At first blush, stock trading this week is hardly a paragon of the market-efficiency theory, an oft-romanticized idea in Economics 101. After all, big equity gauges plunged on ...

Blue Origin will launch its first suborbital rocket launch of 2025 today — and ... Soil Properties Assessment Resistance and Thermal Analysis, JPL: Sparta, as it's called, will test a toolkit ...

SpaceX's gigantic Starship rocket has been "lost" just minutes into its seventh test flight. The 400ft rocket - the biggest and most powerful in the world - soared from Boca Chica, south Texas ...

Neutron is a medium-range launch vehicle manufactured by Rocket Lab USA that is partially reusable and powered by nine 3D-printed Archimedes engines designed to increase the efficiency and flexibility ...

The steam completes the semi-closed-loop system by being injected as a high-pressure spray into the compressor and combustor, increasing mass flow and improving efficiency while simultaneously coo ...

What happened to China's reusable rocket testbed? A Chinese state-owned company performed a rocket flight on January 18 (US time) aimed at testing reusable launch vehicle technology without announcing ...

A quality pair of thermal underwear is one of the best investments you can make. These performance layers maximize warmth, wick away sweat, and disappear under everything from puffer jackets to ...