Amazing Metal Casting Process | How Heavy Steel Fittings Are Made

Terrifying History on Instagram: "In 1999, experienced BASE jumper Jan Davis participated in a protest against the National Park Service’s ban on BASE jumping at Yosemite National Park. The demonstration aimed to showcase the sport’s safety when performed by trained professionals. Davis and four other jumpers planned to leap from El Capitan, with the first three completing successful jumps. For her attempt, Davis used borrowed equipment to avoid potential confiscation by park authorities. This u

Haunted Footage on Instagram: "In 1999, veteran BASE jumper Jan Davis joined a protest at Yosemite National Park, challenging the National Park Service’s ban on BASE jumping. The goal was simple: to prove that the sport could be done safely by experienced professionals. One by one, three jumpers leapt from El Capitan and landed safely. Then it was Davis’s turn. To avoid having her own gear confiscated, she borrowed another jumper’s parachute—unaware that its setup was critically different from t