28 Oct 2020

US Navy’s unmanned approach begins to mature

The US Navy is developing its plan for unmanned vehicles and is focusing on prioritising commonalities across drones and unmanned vessels, as the service increases its investment in unmanned vehicles…

15 Jun 2020

Lithium-ion Batteries: Timeline

Since the invention of the lithium-ion battery (LIB) in the 1980s and the subsequent commercialisation by Sony in 1991, the development was first driven by consumer electronics and later adopted…