Ivan Semeniuk is a Science Journalist and Reporter currently working at The Globe and Mail. His career in journalism includes a tenure as the US Bureau Chief for New Scientist.

Prior to his current role, Semeniuk was a Producer and Columnist at Discovery Channel. He also held positions as a Journalist in Residence at the Dunlap Institute For Astronomy & Astrophysics and as an Instructor/Researcher at the Ontario Science Centre.