Across the world, archaeologists keep stumbling on structures so old, so large and so technically sophisticated that they ...

Discover the world's longest residential buildings, from historical marvels like Corviale House and Karl-Marx-Hof to the ...

Although human constructions have modified natural spaces for millennia, few plans or maps predate the period of the literate civilizations of Mesopotamia and Ancient Egypt. Researchers from the ...

A group of researchers have identified at least seven stars that might be surrounded by advanced alien mega-structures known as "dyson spheres." NBC News' Ellison Barber speaks with Janna Levin, a ...

(CNN) — Archaeologists working in Saudi Arabia and Jordan say they have discovered the oldest known architectural plans. The “extremely precise depictions” engraved on stone slabs detail huge ...

Intensive training for firefighters to equip themselves with knowledge and skills needed to protect people and property in this new era complex structures This is a new evolution in the advancement of ...