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The Star Spot

The Star Spot, with Justin Trottier, is a space themed podcast and radio show focusing on all aspects of astronomy and space exploration. Episodes feature timely news along with fascinating interviews with guests of wide-ranging background: scientists, engineers, artists, politicians, and entrepreneurs. Topics are broad, from the latest space mission to how the universe began to why humans explore.

Nov 17, 2014

Feature Guest: Gordon Sarty

Magnetic Resonance Imaging, or MRI, has become a vital technique for diagnosing, treating and monitoring disease. The technology has saved countless lives. But can we ever get MRIs into space where they can help keep astronauts alive and well on the long duration missions of the future? To help us answer that question today we're joined at the star spot by Gordon Sarty

Current in Space

Anuj explains why some researchers now think dark matter may not be so much exotic as strange... as in strange quarks. Then Celine reports what's next from the Chinese lunar exploration program following the success of their first round-trip probe to the moon. And Tony brings a startling discovery from studies of primitive meteorites that suggest water was present on our planet much earlier than we thought.


About Our Guest


Gordon Sarty is Professor of Biomedical Engineering at the University of Saskatchewan. A renaissance man, Dr. Sarty is also associate member of the university’s departments of physics, medical imaging, and obstetrics, gynecology and reproductive sciences. He combines those interests as a member of a pioneering team working to design portable and eventually space-based MRI machines.