1960 to 1964: Secondary school education at Edmund Rice Christian Brothers College in Wollongong, New South Wales. Received a Commonwealth Scholarship for university.
1965 to 1967: Tertiary education at the Wollongong campus of the University of New South Wales, studying for a Bachelor of Science degree in physics and mathematics
1968 to 1969: Master of Science (qualifying) in astrophysics at the Wollongong campus of the University of New South Wales. (MSc (Qual.)).
1977: Studied as a miscellaneous student in computer science at the University of New South Wales.
1978: Commenced studies for a Master of Biomedical Engineering degree at the University of New South Wales (part-time).
1979–1980: Full-time student at the University of New South Wales. Received two scholarships – Commonwealth Government Scholarship in 1979 and Lions Fellowship in 1980. Studied under Peter Gouras in January and February 1980 at Columbia University's Presbyterian Physician's and Surgeon's Hospital in New York to gain extra knowledge in the field of electroretinography (detecting electrical signals from the human retina). Designed and built an electroretinograph. This device is still in use at the Prince of Wales Hospital, in association with the Retinitis Pigmentosa Foundation. Completed degree of Master of Biomedical Engineering. (M. Biomed. E.).
1981 to 1984: Degree in medicine and surgery at the University of Sydney. Awarded the Grafton Elliot Smith Memorial Prize for Anatomy in 1982. Awarded the Alexander James Scholarship for Community Medicine in 1984.
1986: Completed Bachelor of Medicine and Bachelor of Surgery. (MB, BS).
Journalism, television, and radio
Kruszelnicki wrote and presented the first series of Quantum. He writes a weekly column for The Age and the Sydney Morning Herald newspapers on scientific "mythconceptions". His radio work includes a weekly science talkback show on Triple J which attracts up to 300,000 listeners and is available as a podcast. He often helps with other science and education Triple J promotions, such as the Sleek Geek Week roadshow with Adam Spencer and Caroline Pegram.
He has had cameo appearances in a number of television series including Pizza (screened on SBS) and Neighbours. In the Neighbours episode, he was confused with the Dr Karl character of that series. From early 2008 onward he co-hosted a TV series of Sleek Geeks with Adam Spencer.
As of late-2013, Kruszelnicki has written 33 books, along with numerous lecture series (using material that often ends up in his books, or vice versa). Some of these lecture series and books have been televised for events such as Science Week, with him supplying voice overs and sometimes appearing in claymation.
Latest Great Moments in Science, Australian Broadcasting Corporation Enterprises, Sydney, Australia, ISBN 0-7333-0144-4