A revolutionary metal-fueled thruster could make limitless space travel possible, breaking all known boundaries.

Should the launch need to be postponed further, it may affect the liftoff of the H3 rocket No. 4 scheduled for Oct. 20. The H3 is the successor to the H2A, Japan's main liquid-fuel rocket.

The Zimbabwe Energy Regulatory Authority (Zera) says it is researching how to convert car engine to use methane as way of ... a substitute for either fossil fuel, which is diesel, or petrol.

The H2A is Japan's main liquid-fuel rocket. Its operation is expected to end in fiscal 2024 through next March with the launch of rocket No. 50, after which the H3 is scheduled to fully take over.

The rocket is developed by Beijing-based company Landspace and is the first methane-fueled launcher to reach orbit. Credit: Space.com | footage courtesy: China Central Television (CCTV ...

(US Army/Sgt 1st Class Steven Queen) Lockheed Martin Australia (LMA) and Thales Australia have agreed to develop solid-fuel rocket motors (SRMs) and eventually warheads for the Guided Multiple ...

which invented a proprietary aluminum-lithium alloy fuel called ALITEC that Anduril says can produce up to a 40 percent increase in range over other solid rocket engines.

The MIRA I prototype was poised for the world’s first aerospike rocket engine test, but it crashed on takeoff before its innovative propulsion system could ignite. The firm has now taken ...

In that time frame, climate damage from the 6 million tons of annual methane emissions found in this study is roughly equivalent to a full year of carbon emissions from all fossil fuel use in Mexico.

The world's first flight test for an aerospike rocket engine ended in disaster, but Polaris Aerospace is back on track, preparing to fly two new prototypes for its MIRA supersonic/hypersonic ...