In a preprint paper, scientists concluded that the Step Pyramid of Djoser in Saqqara, Egypt—believed to be the oldest of the ...

Fresh research has revived debate over how Egypt’s earliest pyramid rose from the desert—suggesting water power may have ...

Ancient “technologies” that still have scientists baffled Ancient civilizations demonstrated remarkable ingenuity in solving ...

Throughout history, numerous ancient technologies have left researchers and historians pondering the true capabilities of early civilizations. Were they more advanced than we give them credit for? By ...

The ingenuity of the construction techniques used by Greek builders 2,000 years ago continues to dazzle the world. What did these ancient engineers get right? And how does looking to the past help ...

MIT scientists examined concrete samples from the archaeological site of Privernum, Italy (left) and mapped out the ingredients within (right). The red section is a calcium-rich lime clast. Courtesy ...

Neglect a modern concrete structure for a few decades and it’ll start to fall apart – and yet, structures built by the ancient Romans are still standing strong after 2,000 years. Now, engineers have ...

Funded by a $500,000 grant, the research works to restore oyster habitats and prevent natural disasters with 3D printed coral ...

Since the earliest civilizations, humans have needed walls to protect them. From rudimentary walls around early towns and cities to vast fortresses and castles, culminating in one of the greatest ...

Russell has a PhD in the history of medicine, violence, and colonialism. His research has explored topics including ethics, science governance, and medical involvement in violent contexts. Russell has ...