The imagery was captured with long-exposure photography. SAN FRANCISCO – Miles Space has demonstrated a water-fueled electric thruster with unusually lower power demands. “We have a water ...

First, there remains a lot of work left to do this year before Starliner will fly again, including extensive testing of the vehicle's propulsion system. And secondly, it is becoming clear that ...

Notably, Moonwatt’s system is being built around sodium-ion cells for the batteries that will store the solar energy. The technology offers an enticing alternative to lithium-ion since ...

Nuclear rockets are the future of space propulsion, and while fission propulsion is rapidly developing, most believe fusion propulsion is still a ways off. However, a new U.K.-based company is ...

Blended-wing-body (BWB) aircraft developer JetZero has secured a propulsion systems agreement with RTX covering its demonstrator's primary engines, auxiliary power system (APU) and nacelles.

Florence is a staff writer who covers phones, the smart home, and the occasional mechanical keyboard. Samsung asked a judge to prove it didn't infringe on any patents filed by Oura, but the judge ...

The U.S. Air Force is asking for turbofan engine concepts in the 35,000-50,000-lb.-thrust range that could power a wide range of commercial and military aircraft efforts, including a new type of ...

And while batteries themselves aren’t some new technology, the lithium-ion (Li-on) kind that powers most of our devices only began gaining ground a few short decades ago. But just as the world ...

The Dragon spacecraft for Crew-10 was swapped due to battery problems, and the replacement spacecraft also had thruster issues that needed to be addressed. SpaceX is reviewing data from the recent ...

Ion channels are integral membrane protein assemblies that modulate the flow of ions into and out of a cell or organelle, leading to generation of electrical signals. Opening (gating) of ion ...