The BE-4 engine is the “most powerful liquefied natural gas fueled rocket engine ever developed,” according to Blue Origin. Watch it gimbal at full power in these hotfire test views. Credit: Space.com ...

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Rocket Lab's Electron vehicle appeared to fire up briefly today (Sept. 18) before shutting down, resulting in a launch abort.

Bestselling author Jack Carr's new nonfiction book, "Targeted: The 1983 Beirut Barracks Bombing," combines compelling storytelling and meticulous research about the attack on U.S. Marines.

A hulking steel plant in Middletown, Ohio, is the city’s economic heartbeat as well as a keystone origin story of JD Vance, ...

NATIONAL HARBOR, Md. — As United Launch Alliance (ULA) readies its Vulcan Centaur rocket for its second test flight, a key ...

PARIS - Arianespace CEO Stephane Israel says the company is focused on boosting the launch cadence of the Ariane 6 rocket ...

Monisha Rajesh savors every twist and turn on a legendary ‘toy train’ as it inches its way up the foothills of the Himalayas ...

Back from space just over 48 hours, the crew of Polaris Dawn took to X (formerly Twitter) to describe what the entire experience felt like.

A hulking steel plant in Middletown, Ohio, is the city’s economic heartbeat as well as a keystone origin story of JD Vance, ...

LLMs are often used as chatbots in online search engines, customer services ... For instance, an AI model could accurately predict a person’s ethnic origin after being fed hundreds of thousands of ...

Ion engines are far more efficient than chemical engines ... The advent of space tourism is also becoming a reality, with ...