Guardian

Speaking up for scientists (http://www.guardian.co.uk/commentisfree/2010/mar/21/scientists-climate-change-debate)

The new drugs taking mephedrone’s place (http://www.guardian.co.uk/commentisfree/2010/jun/02/new-mephedrone-drugs-education)

DNP: the return of a deadly weight loss drug (http://www.theguardian.com/science/the-h-word/2014/feb/06/dnp-deadly-weight-loss-drug-science-history)

Brunel’s Atmospheric Railway (http://www.theguardian.com/science/the-h-word/2014/apr/04/brunels-atmospheric-railway-history-technology-)

My writing featured in an article by Emma Beddington on “bleak places we learned to love during lockdown“