Apr. 28—TRAVERSE CITY — The proposed Line 5 tunnel beneath the Straits of Mackinac could explode if the current design is used, a tunnel engineer says. Long a subject of public debate, the proposed ...

Aerial daredevil Nik Wallenda took just 25 minutes to walk across a 2-in.-thick high wire strung 200 ft above Niagara Falls in June 2012, but the event required months of innovative planning.

All the Latest Game Footage and Images from Block Line Engineer Block Line Engineer is a physics based sandbox machine building simulation game where you are challenged to create block lines that are ...