On its own, 24 kWh doesn't seem like a lot of power. The problem is that we will need a lot of kilograms. The researchers ...

Astronauts on China's Tiangong station used artificial photosynthesis to turn CO₂ and water into oxygen and rocket fuel.

Methane-powered engines are especially well-suited for reusable rockets due to their great performance and low operating costs, but harnessing their power is not simple. Such rockets ... the launch of ...

The BSA is also simple to ride and ... the Gold Star is powered by a liquid-cooled 45bhp, 652cc single cylinder DOHC, 4v engine with a dry sump, five-speed gearbox and fuel injection.

Jon Urry gets stuck in... The problem with a fanfare is that when the trumpeters have run out of puff, you are left with a ...

An international team of engineers and space scientists has used a variety of assumptions, techniques, and math principles to ...

Eco-friendly alternatives to fossil fuels are venturing beyond Earth—and into space.

While this latest test doesn’t make nuclear-powered rocket engines viable just yet, it’s an important step on the journey. This latest batch of tests was conducted at the compact fuel element ...

Eco-friendly alternatives to fossil fuels are venturing beyond Earth—and into space. Most rocket fuels are based ... safe materials, simple storage, long lifetime, and low power requirements.” ...

Get Instant Summarized Text (Gist) A simple mathematical model has been developed to predict the formation and evolution of clans within human societies. This model, based on competition over ...

The fourth edition of LEAP, Saudi Arabia’s technology event, is set to host the annual Rocket Fuel Startup Pitch Competition ... team strength, business model, and societal impact.