Féaron is foremost a scientist, working full time in biomedical research at Maynooth University. Her academic qualifications include a degree in Zoology, a Master of Research in Evolutionary Biology and a PhD in Biomedical Science. Throughout this academic progression, Féaron has focused extensively on science outreach and communication, including the production of “Let STEM Grow”, a shorts series demonstrating and encouraging diversity in STEM (Science, Technology, Engineering and Maths). At CrowCrag Productions, Féaron is a producer as well a script writer, narrator and voice-over artist.