As workers began dismantling a traffic tunnel 90 feet below the Houston Ship Channel, one man claims he saw a ghost.

According to a recent report, the world has reached its first climate change tipping point. Scientists point to the widespread bleaching of coral reefs due to rising ocean temperatures. Cristian ...

Explore the benefits of building reuse in architecture, saving energy, preserving history, and reshaping urban landscapes ...

Everyone hates a traffic jam, but what if it's for a good cause? These concrete cars are the beginning phase of a unique ...