Pittsburgh's Historic Carrie Furnace | Mysteries of the Abandoned | Science Channel

Steel production at the turn of the twentieth century was difficult, dangerous, and necessary. Pittsburgh's Carrie Furnace aided immensely in this process, fulfilling much of the United State's steel demand. #ScienceChannel #MysteriesOfTheAbandoned About Mysteries of the Abandoned: The world's most incredible engineering projects are revisited to uncover why places full of mysteries and untold secrets are now abandoned ruins. 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