Most people likely think of robots as complex electronic devices, made up of many parts that have to be assembled in factories. An experimental new non-electronic bot, however, can be 3D-printed all ...

To achieve this feat, researchers aimed to use the simplest technology available: a desktop 3D-printer and an off-the-shelf printing material. This design approach is not only robust, it is also cheap ...

In short, an air knife is a laminar pressurized airflow device that provides a very strong and narrow air pattern, using either compressed ... discovers that even a paper shim is too thick already.

The US axing military aid to Ukraine would have a serious impact on its air defence capabilities and ... Himar multiple rocket launchers and state-of-the-art Abrams tanks. US military allocations ...

"I am also clear that national security is economic security," he said. "As well as levelling up Ukraine's air defence, this loan will make working people here in the UK better off, boosting our ...

The pads would support the reentry of vehicles under the Air Force’s Rocket Cargo program, an initiative led by the Air Force Research Laboratory (AFRL) to harness commercial rockets and reentry ...

Athena will launch on board a SpaceX Falcon 9 rocket from NASA’s Kennedy Space Center in Florida, with a launch window of 7:02 p.m. and 7:34 p.m. ET. Intuitive Machines plans to land the lunar ...