When a series of delicate snowflake shaped sheets of Aramid are pressed together, they'll form a piece of headgear that's comfortable enough to wear to war, and tough enough to take a bullet.
Ballistic steel plates are cut, shaped, and welded together to make the body of an armed and armoured personnel carrier that's built to be fast and flexible - the CV90
A battle tank is only as effective as its gun, and for the Stryker vehicle, that's the M68 105mm cannon
In World War 1, the original grenade launchers were the infantrymen themselves
A series of handcrafted, precision-cut pieces will come together to create a first response tool capable of chewing through metal like a can opene
American tourist, Alyce headed out for afternoon stroll but took a wrong turn - and now she's lost
65-year old Dave, a surf skier, is attacked and bitten by a Great White shark while training in the ocean
A car crashes into another car at a country intersection. It's situation critical with four people trapped. It turns out someone was running from the police – and he was on drugs
Tasmania Police is on high alert after a prisoner escapes from jail. The man is armed and dangerous. The Rescue Helicopter is called in to assist with the manhunt. Things turn deadly when they spot him
Hiker Robert had trained for over 6 months, three hours into the walk Roberts health takes a turn for the worse.
It's late afternoon and a young man has flipped his quad bike and can't move his neck
De Anna and her husband were celebrating their 50th wedding anniversary on board a luxury liner when the ship's doctor radios for help
A massive blizzard strikes at the worst possible time
Blizzards, ice, darkness--these are the forces facing the unsung heroes of Britain's road rescue as they battle to save lives
The pressure is on to clear a massive landslide as a community is cut off from help
What would you do if you were 2000 feet in the air on a hang-glider, and realized you weren't buckled in?
Ivan catches "sheep fever" in Nevada with conservation enthusiasts
Ivan joins a momentous operation to bring back an iconic apex predator to the floodplains of Mozambique
Ivan Carter travels to Utah to witness the revitalized bison herds that roam the plains
Ivan joins an historic operation to capture and transport over 100 elephants to preserve the Save Valley Conservancy in Zimbabwe