BEIJING -- China has successfully completed the full-engine testing of a 140-tonne liquid oxygen-methane engine that will ...

In December 2024, the state-owned rocket engine developer tested its 90-tonne reusable liquid oxygen-kerosene engine for commercial spacecraft -- a milestone achievement since it began focusing on ...

Venus has said its ultimate goal is a Mach 4-capable passenger aircraft and cutting down hours-long flights. Think Los Angeles to Tokyo in half an hour. © 2025 ...

India will not allow single drop of water into Pakistan: Union minister Paatil NEW DELHI: Following a meeting with Union home minister Amit Shah, Union jal shakti minister CR Paatil on Friday said ...

CEDAR PARK, Texas, April 23, 2025 (GLOBE NEWSWIRE) -- Firefly Aerospace, the leader in end-to-end responsive space services, today announced the company was awarded a contract from the Air Force ...

Firefly will utilize its expertise in composite manufacturing and liquid rocket engines to rapidly design, build, and test a composite-based nozzle extension to validate the material. Once ...

A second-stage rocket nozzle extension would be fixed and is intended to improve performance and reduce costs. Credit: Firefly The Air Force Research Laboratory (AFRL) has awarded Firefly ...