Meanwhile, between the promises of new technology and the practicalities of maintaining military power, changing calibre is a risky business.

What if the clothes you wear could care for your health? MIT researchers have developed an autonomous programmable computer ...

An overnight Russian drone attack has killed one person and injured others in Kyiv, according to the city's governor.

After Russian troops finally left Chernihiv and the city became more stable, Ricca Sposa later returned to its home city.

A retired U.S. Army Explosive Ordnance Disposal colonel dedicated his three-decade career to eradicating explosive threats to ...