This project exists thanks to donations. Support him! Patreon: <a href="https://www.patreon.com/ArmyEncyclopedia">https://www.patreon.com/ArmyEncyclopedia</a> Donation: <a ...

It's been almost 10 months since the Democratic Republic of Congo, the world's dominant cobalt supplier, halted exports of ...

The Messerschmitt Me 262 was the world’s first operational jet fighter and one of the most revolutionary aircraft of World ...

Demand for lithium is rising at a pace few minerals have ever seen. By 2040, scientists expect global demand to hit nearly ...

When fire broke out at the world's largest battery energy storage facility in January 2025, its thick smoke blanketed surrounding wetlands, farms and nearby communities on the central California coast ...

Tokyo’s hydrogen Crown program is drawing early reactions as the sedan enters taxi and patrol service ...

DARPA just announced a prize pool of $6.5M to award to teams with the highest-payload drone design. Battery technology is on ...

The metric system is used to measure the length, mass or capacity of an object. Length is measured in millimetres (mm), centimetres (cm), metres (m) or kilometres (km). Mass or weight is measured in ...

A set of resource producers is expanding mining capacity, integrating downstream operations, and improving financial ...

According to the design, the nuclear-powered passenger-cargo icebreaker, which has yet to be named, will be used on Arctic ...