Raytheon will ramp up AMRAAM production under a $20.7 billion deal targeting at least 1,900 missiles annually for U.S. and ...

Korean researchers stacked fast and slow transistors to process signals across different timescales for future wearable ...

Photon Marine wins $1 million to demonstrate an electric workboat, fast charger and floating battery platform in New York.

Star Catcher's Protostar will test optical power transfer between free-flying spacecraft during SpaceX's Transporter-18 ...

German researchers have developed a 3D-printed turbine nozzle that can burn hydrogen, kerosene, natural gas and e-fuels with ...

XGS Energy will drill a deep appraisal well in New Mexico to collect data needed for commercial-scale geothermal projects.

Zulu Pods' ZPOD lubrication system clears AFRL altitude tests on a 200-lbf turbojet, supporting plans for FY27 low-rate ...

Amprius wins up to $75 million to turn a US EV battery line into a factory producing 12 million drone cells yearly.

SpaceX has just launched Starship on its first orbital mission, with six trips around Earth planned during the nearly 10-hour ...

HALF in China has fired its first electron beam, reaching energy levels of 2.2 billion electron volts (eV), and opening up a ...

Researchers at Nanjing University have developed a new method to improve the efficiency of all-perovskite triple-junction ...

The U.S. Air Force tested an F-22A with low-observable sensor pods during aggressive maneuvers near Edwards Air Force Base.