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

Rocket engine manufacturer Ursa Major is accelerating the development of its Draper engine. The startup is collaborating with US agencies and military contractors to make the engine available for use ...

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 ...

The arrival of a Chinese chemical shipment in Iran signals a potential resurgence in Iran's missile production capabilities ...

Ukraine could trade territory in potential peace talks with Russia, Zelensky says Ukraine strikes Russia's Saratov oil ...

Private Moon company Astrobotic’s mission has new life after finding a match made in heaven with its new customer, Astrolab, following NASA’s decision to pull the plug on the agency’s VIPER Moon rover ...

While this latest test doesn’t make nuclear-powered rocket engines viable just yet, it’s an important step on the journey.

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

Space company SpinLaunch is trying to re-invent the system for launching craft off of our world and into space. The goal is ...

This could be a way to expeditiously make more water and oxygen for human consumption and to make rocket fuel on Mars. This work aims to create a way for NASA (or a space exploration contractor) to ...

Can water really power a rocket? Scientists are exploring ways to use water as fuel, from splitting it into ... one place Whenever I don't know what to make for dinner, I make these quick, easy ...