To kick off with some Olympic tech, here is Wout van Aert's Cervelo time trial bike from Paris, with a double disc wheel ...

Kingda Ka was once the tallest and fastest roller coaster in the world, though its record speed was later broken.

Get ready for the holiday savings to begin with the best early Black Friday deals you can already shop at Walmart.

A week after backing Shane Waldron as his offensive coordinator, Chicago Bears coach Matt Eberflus pushed him out the door in a measure to save his own job, save the season and — most significantly to ...