Artillery medical drama Astronauts Ryan Stone and Matt

Astronauts Ryan Stone and Matt Kowalski are on a routine spacewalk when disaster strikes

Amid the chaos

Chief Inspector Jack Sullivan is in a losing battle with alcohol and his own inner demons after his wife goes missing when the case of a lifetime lands on his desk

big cats are among the fiercest and most fascinating beasts on the planet capable of taking down fleet footed antelope or two ton elephants

Artillery medical drama Astronauts Ryan Stone and MattDespite amazing technological advancements appearing on the battlefield, one of today's most powerful weapons has remained virtually unchanged for nearly six centuries. Artillery cannons are still the only guaranteed all weather, day or night, weapons systems that are immune to interference by electronic means. Trace the evolution of cannons from the smooth bore muzzle loaders of the turn of the century to the precision, computer controlled long range