Nicola Richardson is an Ophthalmologist. After twenty years of active service of dealing with different eye infections in John Hopkins Hospitals.
He retired and for the past decade has been travelling around the United States and Mexico giving tips on healthy ways to keep the sight at optimal level.
Last year, he gave a TED TALK on 'Eyes: The light into the future.' The talk went viral worldwide with over thirteen million views on YouTube.
He also publishes a bi-monthly magazine that focuses on eyes and sight maintenance only. His goal is to reduce preventable blindness to less than 5% worldwide.
He lives alone with is dog in Michigan.