Images XDOWN Inc. More than 50 years ago the US Army experimented with the idea of fitting anti-tank grenades inside grid-iron footballs, arguing that many of its soldiers were used to throwing the ...

A gunship helicopter is a helicopter that is heavily armed with weapons. They may contain machine guns or cannons, and help ...

Novartis has finally given up on iscalimab after deciding that the anti-CD40 antibody is not worth pursuing in Sjögren’s syndrome. On a fourth-quarter earnings call with the media this morning ...

Footage pulled from Ukraine's extensive reconnaissance drones have shown a "significant number of anti-tank grenade launchers," fired by Pyongyang's forces against fortified, well-defended ...