Fiber-optic drones are becoming a weapon of choice for Ukraine and Russia because they are immune to traditional electronic ...

Chinese engineers create travelling-wave tube which transmits radars with 500 watts of output, previously only possible in ...

The EA-37B Compass Call is a wide-area airborne electromagnetic attack weapon aircraft, using a heavily modified version of the Gulfstream G550 civilian jet airframe.

They developed a miniaturized traveling-wave tube (TWT), a specialized vacuum tube that amplifies radio frequency (RF) signals in the microwave range. The crucial component for radar systems interacts ...

Key Points and Summary: The F-15 Eagle stands as the fastest operational aircraft in the U.S. military’s current inventory, capable of reaching an incredible Mach 2.5. -While experimental aircraft ...

Ukraine’s National Guard Commander Oleksandr Pivnenko has showcased the destruction of Russian military assets in the Kupiansk sector, carried out by the Bureviy Brigade. — Ukrinform.

Chinese engineers have made what they claim could be the world’s first high-speed, vertical takeoff and landing drone powered ...

BAKU, Azerbaijan, August 16. Lithuania's new government has opened the floodgates by raising the 2025 borrowing limit for ...

As part of the Independence Day celebrations, the Pakistan Air Force (PAF) showcased a new drone concept, called the "Al-Murtajiz," on 14 August. While no ...

The story of Alberta is becoming a cautionary tale. It is not a story of left versus right, but of top versus bottom. The ...

Real-time neutron tomography reveals how electrolyte wets electrodes in Li-S pouch cells, offering clues to boost energy ...