Jay Ellis is in awe of some of the world’s greatest works of global engineering, just like the rest of us.

Six structures and devices from the ancient world continue to resist full technical explanation, even as advanced imaging, materials science, and computational modeling close in on partial answers. CT ...

History isn't just written by wars and politics, it's imprinted in steel beams and the wild leaps of imagination that dared to bend reality. Engineering has a way of surprising us when we least expect ...

Add Yahoo as a preferred source to see more of our stories on Google. When engineers figured out how to force the Chicago River to flow in a different direction, that's a feat. When they spanned the ...

Engineering an Empire is a program on The History Channel that explores the engineering and/or architectural feats that were characteristic of some of the greatest societies on this planet. It is ...