Interactive

Visualisations and simulations you can explore in the browser.

The Roman Space Telescope crossing a deep field
3D · WebGL

Roman Space Telescope Flyby

NASA's Nancy Grace Roman Space Telescope crossing a deep field, rendered live from the observatory model. Drag it to stop the pass and turn it over; let go and it flies on.

Galaxy cluster fly around
Walkthrough

Galaxy Clusters as a Cosmological Probe

A background I used for cluster talk.

The Cardinal Simulation
Simulation

The Cardinal Simulation

Synthetic sky catalogues built for wide imaging surveys — the data, the people behind it, and how it improves on its predecessors.