This model airplane is a trainer, an evolution of the project we made some time ago, the Joytrainer, that airplane was big ...

Discover how to build a fully functional remote-controlled tank using simple materials like cardboard, soda cans, and basic electronic components. This step-by-step guide covers everything—from ...

Ukraine claims it has carried out the first successful combat strike by an underwater drone against a submarine, damaging a ...

Ukraine’s domestic security service, the SBU, said Monday that it struck a Russian submarine in the Black Sea port of Novorossiysk, causing critical damage to the vessel and effectively disabling it.

Submarine builder General Dynamics Electric Boat delivered a Virginia-class attack boat to the U.S. Navy on Monday, the ...

Ukraine's internal security agency said the attack damaged and disabled a Russian Kilo-class submarine in the port city of ...

The U.K. plans to transform the Royal Navy’s submarine-hunting capabilities with a hybrid naval force meant to counter ...

First sustained operational sorties combine Rivet Joint intelligence gathering with Compass Call electronic attack to refine ...