Final answer:
The World Science Festival, co-founded by Brian Greene, is yearly held in NYC, and Brian Greene is a professor at Columbia University, the correct answer to the question.
Step-by-step explanation:
The World Science Festival (WSF) is an annual event held in New York City, and it was co-founded by Brian Greene, a renowned physicist. Brian Greene is a professor at Columbia University, an Ivy League school in close proximity to New York City. The WSF fosters public engagement with science and features discussions and presentations involving eminent scientists from around the globe. Despite being available for students and faculty at many smaller colleges, the opportunity to interact with scientists of Greene's caliber is often a unique aspect of the WSF.