Immersed tube tunneling sounds impossible - instead of drilling, engineers build giant tunnel sections on land, float them ...

Tunnel engineering is a critical discipline that encompasses the design, construction, and long-term maintenance of underground structures. It involves an intricate analysis of ground behaviour, ...

Season eight of Impossible Engineering begins tonight, Wednesday, July 15, at 9 p.m. ET/PT on the Science Channel. You can also watch it on FuboTV (free trial) and Hulu + Live (free trial).