Welcome !

I'm a Welsh astronomer working at the Astronomical Institute in Prague, Czech Republic. On this site you can explore my scientific interests and digital artwork. 

Science : I'm a radio astronomer looking for dark galaxies. Here you can learn all about these and my other scientific interests – tidal encounters, ram pressure stripping, and source extraction. 

Research : My C.V. Learn all about my day job(s), if that's the kindof weird thing that interests you.

Data visualisation : All about turning data into pretty pictures and the overlap between art and science.

Code : Collection of the more useful mainly-Python codes I've written.

Art : Various Blender renders of mostly sci-fi spaceships like the Orion drive, also science illustrations like galaxy size comparisons and many others.

Writings : Links to my blogs, (anti)social media, and other projects I've done.