Springfield Armory added two new pistol variants to its popular Saint AR-15 lineup, and the new models are chambered for 5.56 ...

The Christensen Arms Evoke is an affordable, bolt-action rifle platform that is now chambered for two unique big-game ...

Britain's Josh Kerr and Katarina Johnson-Thompson and Olympic 100m champion Noah Lyles all feature at the Diamond League meet in London - watch and follow live BBC TV coverage.

Decades before the rumored SR-72 "Darkstar," America had already conquered hypersonic flight with the X-15 rocket plane. -In 1967, this remarkable experimental aircraft, developed by North American ...