NASA Artemis II launch: NASA has officially commenced the countdown for the Artemis II mission, the first crewed journey to the lunar vicin...

India's space program is looking at nuclear propulsion. This technology promises faster travel to Mars and beyond. It uses nuclear reactors...

NASA's renewed focus on nuclear thermal propulsion promises to slash Mars transit times from seven-to-nine months to just three-to-four. Th...

India's first indigenous hydrogen fuel cell passenger vessel has commenced commercial operations in Varanasi, marking a significant step in...

The funds will be used for Green Aero’s R&D efforts, setting up an in-house testing facility, and hiring talent. Plans include commercialis...

China has successfully tested its Feitian 2 hypersonic vehicle, showcasing its ability to switch between propulsion modes during flight. De...

A 2021 report found that some private jets emit two tons of CO2 per hour — at least five times more pollution per passenger than commercial...

The government on Wednesday issued scheme guidelines to support pilot projects based on the use of green hydrogen as fuel in buses, trucks ...

The new scheme by the Centre aims to support retrofitting existing ships with a Green Hydrogen propulsion system. It will also fund the cre...

The scheme offers financial assistance to Indian Shipyards for shipbuilding contracts signed between April 1, 2016 and March 31, 2026 with ...

Larsen & Toubro (L&T) and the Defence Research and Development Organisation (DRDO) have signed a contract to provide two Air Independent Pr...

"Cummins and Tata Motors have a strong history of partnership, and the next step into low and zero-emissions technologies is an exciting de...

Manastu Space, a five-year-old start-up launched by two IIT-Bombay alumni Tushar Jadhav and Ashtesh Kumar, has come up with a propulsion sy...

ISRO Chairman said that the Indian Space Research Organisation (ISRO) is looking at green propulsion through hydrogen peroxide in its rocke...

Cryogenic engines are used in the upper stage of a rocket launch as they provide the maximum thrust to a launcher vehicle.

When the second stage, to which two scramjet engines were fixed, auto-ignited, the rocket had reached 20km altitude at Mach 6 and the flame...

NASA has successfully tested a 3D printed rocket engine fuel pump with liquid methane, an ideal propellant for engines needed to power spac...