Data, stories and graphics by James Offer — mostly related to aerospace, history and sport.

Demographics of human spaceflight A data visualisation examining the demographics of all individuals that have travelled into space including age, time in space, number of missions to space, sex and nationality.

Comparison of largest aircraft A visual comparison of the the largest aircraft by length, wingspan and maximum takeoff weight (MTOW).

Commonwealth First World War dead visualised A data visualisation of 979,498 recorded Commonwealth First World War war dead

D-Day war dead visualised A data visualisation of 4,087 Allied deaths from the D-Day landing on June 6, 1944

Brazil 2014: Visualising ancestral and team connections A data visualisation of all teams and players at the Brazil 2014 World Cup showing ancestral connections between teams