Can Bright Light Make You Sneeze?

From the creator

SciShow's Quick Questions explains why bright light can make some people sneeze! Really! ---------- Hosted by: Michael Aranda ---------- SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at http://www.scishowtangents.org ---------- Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: http://dftba.com/artist/52/SciShow Or support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow Thanks Tank Tumblr: http://thankstank.tumblr.com Sources: http://www.ncbi.nlm.nih.gov/books/NBK109193/ http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2821404/ http://www.scientificamerican.com/article/looking-at-the-sun-can-trigger-a-sneeze/ http://www.medscape.com/viewarticle/714420_6 http://www.medscape.com/viewarticle/714420_1

Published 2014-06-10 · Watch on YouTube ↗
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