Hadrian’s Pantheon was covered in concrete and has lasted for 2,000 years. ... rumoured to have been Apollodorus of Damascus, expert in the design of domes ...

When Emperor Hadrian destroyed the world’s longest bridge by Guillermo Carvajal September 8, 2020 November 24, 2023 On 103 A.D. emperor Trajan ordered to build a bridge over Danube river to be used ...

The Temple of Baalshamin in Palmyra was a magnificent 2,000-year-old monument, constructed in the first century CE and later expanded by Roman Emperor Hadrian.