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 ...

Cement is known for producing a significant amount of carbon emissions that pose a threat to the environment. That, however, could change following a unique discovery involving ancient times. Tiziana ...

Spontaneous carbonation The new approach was inspired by a centuries-old technique for making cement. Cement production begins by converting limestone to calcium oxide in a kiln heated to about 1,400 ...