Chamkaur Ghag is an astroparticle physicist working in the Department of Physics and Astronomy at UCL. Chamkaur received his PhD from the University of Edinburgh in 2006 following his work on novel technologies to detect dark matter. He held post-doctoral positions at the University of Edinburgh and University of California Los Angeles, continuing his dark matter research and contributing to the world-leading experiments, before moving back to the UK in 2012 to initiate experimental dark matter research at UCL.