Thanks to its airplane-shaped folding, the paper plane is statically stable in the vacuum-like upper reaches of space. It ...

A vehicle fire is causing delays on the H-3 freeway, Halawa-bound, about 2 to 3 miles past the Harano Tunnel. Honolulu Fire Department crews are on scene, blocking the right ...

After a section of a large industrial tunnel caved in on Wednesday, more than two dozen construction workers who were ...

Universal Orlando Resort is reportedly working with Elon Musk to build transportation tunnels in Central Florida.

The workers were between five to six miles from the sole entry and exit point of the tunnel and about 400 feet below ground. They climbed over a 12- to 15-foot high mound of loose soil to reach four ...

From Public Square to Progressive Field, Cleveland plays a big role with a variety of locations featured in the new "Superman ...

Motorists planning on taking the Squirrel Hill Tunnel should prepare to alter their routes, because starting Sunday night the ...

One person died following an early morning crash where the Sumner Tunnel meets Interstate 93 at Government Center. It's one of the incidents causing heavy traffic in Boston on Friday morning.

The new tubes, which will serve NJ Transit and Amtrak trains, aren’t expected to open for service until 2035. The project ...

Most people exploring a city focus on what’s above ground. But in several cities across the U.S., there's an entirely ...

A fire in an electric car shut down the Mass Pike in Boston in one direction Friday morning.The Mass Pike, I-90, westbound<a ...

Officials in Israel are acknowledging that some enriched uranium may have survived the powerful U.S. strikes on Iranian nuclear facilities last month.