Near-misses and failure (part 2)

A precis of the health and safety risks (and associated best practice) when using a computer in an office environment.

Cement, a key constituent of concrete, is a chemical which has the ability to cause adverse health effects. This short article highlights the principal risks when working with the material and offers guidance on preventative measures.

Sean Brady examines the remarkable engineering works that may have underpinned the Hanging Garden of Babylon - one of the Seven Wonders of the Ancient World.