High Altitude Platform Systems (HAPS) for stratospheric infrastructure completed its record-breaking trans-Pacific flight ...

RTX Ventures invests in Xcimer Energy to develop pulsed lasers for potential use in US directed-energy defense systems.

Ramjet-X will also enable Hermeus to offer high-Mach Flight Test as a Service (FTaaS), expanding access to flight ...

A zinc-fueled Hall-effect thruster has fired in orbit for the first time, potentially simplifying satellite propulsion.

A Georgia plant is turning battery scrap into lithium carbonate, giving the US a new domestic source of a critical battery ...

A 5 GW Louisiana energy plan combines natural gas, batteries and advanced nuclear power to meet rising data-center demand.

Deep Fission tested a 20-foot reactor canister underground using commercial drilling equipment for its mile-deep reactor plan ...

IBM and Lockheed Martin are creating a Swiss quantum hub that will host the country's first IBM Quantum System Two.

The nuclear fusion experiment detected 32 elemental signatures and could offer a new path to rare-earth production.

Rocket Lab, the aerospace leader, announced the production release of Inverted Metamorphic (IMM) Apex, its newest space-grade ...

China: A 17-column extraction system can recover high-purity rubidium and cesium from lithium-processing streams at 500 tons ...