Gear up for the apocalypse and prepare to take on zombies, monsters and whatever else lurks in the wasteland! From medieval axes and swords to crossbows, binoculars, ropes, hacksaws and flashlights, discover how these essential tools are made to help you survive when the world falls apart. #HowItsMade #ScienceChannel 0:00 - Intro 0:21 - Medieval Axes 4:26 - Ropes 8:59 - Crossbow 13:19 - Hacksaw 17:53 - Flashlights 22:16 - Swords 27:11 - Binoculars 31:59 - End Slate Stream How It's Made: https://www.discoveryplus.com/show/how-its-made About How It's Made: Explore the fascinating world of how everyday items are manufactured and produced. From aluminum foil to contact lenses, discover how many of the things we buy and use are made. Subscribe to Science Channel: https://www.youtube.com/@sciencechannel About Science Channel: Learn about outer space, leading scientific exploration, new technology, earth science basics, & more with science videos & news from Science Channel. Find us on social: Facebook: https://www.facebook.com/ScienceChannel/ Twitter: https://twitter.com/sciencechannel Instagram: https://instagram.com/sciencechannel TikTok: https://tiktok.com/@sciencechannel Gearing Up for the Apocalypse 🧟 How It's Made | Science Channel https://youtu.be/uDi_orJ5A2Q