During President Putin's visit to India, Russia agreed to fully transfer RD-191M semi-cryogenic rocket engine technology to ...

ISRO has crossed yet another major milestone by successfully conducting the Flight Acceptance Hot Test of Indigenous Cryogenic Engine at Liquid Propulsion Systems Centre’s (LPSC) Mahendragiri ...

A semi-cryogenic boost could enable heavier payloads to Geosynchronous Transfer Orbit (GTO) and give ISRO the flexibility ...

President Vladimir Putin’s visit to India has resulted in one of the most consequential developments in India–Russia space ...

An endurance test for duration of more than 16 minutes on the indigenous Cryogenic Engine for Geo-synchronous Satellite Launch Vehicle, GSLV, was successfully conducted today (December 5, 2003) at ...

Moscow agrees to a 100% transfer of technology for the powerful RD-191M semi-cryogenic rocket engine to ISRO. This major ...

A technology development engine that may help NASA safely return astronauts to the lunar surface has successfully completed its third round of testing. The goal of these tests is to reduce risk and ...

Fire, thunder, smoke, and a trembling sound fill the air as a rocket takes flight. Beneath that drama, however, is a quiet science. Every movement is controlled by calculations, chemistry that is ...

BENGALURU, India—India’s space agency has tested its indigenously developed cryogenic rocket engine in anticipation of the country’s first human spaceflight mission, dubbed Gaganyaan. “The high-thrust ...

Pratt & Whitney hopes NASA's emerging requirement for an orbital spaceplane (OSP) will create a much-needed market for its RL60 cryogenic upper-stage engine. Launching a spaceplane weighing up to ...

A crucial ground test of the indigenously-developed cryogenic engine that will replace the Russian-supplied upper stage of India's three-stage Geosynchronous Satellite Launch Vehicle (GSLV) was ...

India's largest indigenous rocket GSLV-D3 had a failed run today when its home-grown cryogenic engines failed to ignite. The rocket went out of control shortly after lift-off from the Sriharikota ...