Frigid temperatures across the U.S. Northeast have led to a surge in heating oil demand since the start of the year, helping ...

Europe’s aviation industry predicted hydrogen would power a fifth of all plane journeys by 2050 under plans drawn up in 2021 to reach net zero by the middle of the century. However, despite its ...

An international team of engineers and space scientists has used a variety of assumptions, techniques, and math principles to calculate the energy requirements for using moon dust to create rocket ...

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 ...