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

The U.S. military has two classes of destroyers: the Arleigh Burke-class with a crew of between 303 and 323, and the ...

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 ...

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.

Key Points and Summary: The North American XB-70 Valkyrie was a Cold War-era marvel designed to be the world’s fastest and highest-flying bomber, capable of reaching Mach 3 at 70,000 feet. -Engineered ...

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 ...

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

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

The engineer in each cab stayed aboard for precisely four turns of the driving wheel, then opened the throttle wide and ...

At this moment, two UK-verified, government-backed programmes one capable of decisive autonomous strike and the other an electronic warfare (EW) pulse capability are in a state of ...