Why Do We Kiss? - Xemxem.online

Loading...
Loading...

Why do we kiss?

Download video Channel: SciShow

Why Do We Kiss? Why Sexy Is Sexy Weird Things Your Body Does When You're Around Your Crush Why Do We Have Butt Hair? Your Brain on Porn The Sex Lives of Early Humans 8 Survival Myths That Will Definitely Make Things Worse When Sex is Hard The Teenage Brain Explained How Is That Not Killing You? What Happens If You Leave Stitches in for Too Long? Why You’re Attracted To Certain People Why Sex?

Why Do We Kiss?

http://www.cnn.com/2009/health/02/13/...

http://www.psychologytoday.com/blog/l...

http://people.howstuffworks.com/kissi...

http://news.nationalgeographic.com/ne...

http://www.nypost.com/p/news/opinion/...

http://www.livekiss.com/32464-why-...

http://www.nytimes.com/2006/04/06/fas...

http://news.discovery.com/history/his...

Sources for this episode:

http://kiss.tumblr.com

Tumblr:

http://www.twitter.com/kiss

Twitter:

http://www.facebook.com/kiss

--

Looking for SciShow elsewhere on the internet?

Facebook:

http://dftba.com/artist/52/SciShow

Hank gets all up in your face about kiss -- where does it come from, why do it we do it, and do other animals do it? From ancient India to that date you were on last night (which we won't tell anyone about if you won't), we explore the history of snogging and its role in human kiss.

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:

loading...

Comment : Why do we kiss?

Mel
Mel

"philemotology rawr" XD

Meyling
Meyling

And thus is why kissing makes me want to barf.

Not-Ken
Not-Ken

who needs kissing, thats why theres ecstasy

kdc43
kdc43

"Why do we kiss?"

Ann Le {Anneorshine}
Ann Le {Anneorshine}

For some reason, hank reminds me of the professor scientist guy from the Simpsons. =)

Grace Hammond
Grace Hammond

Does anyone else think he's attractive.

Marshall Tuttle
Marshall Tuttle

"From there, presumably, people just realized that sucking face felt like all good and tingly, which is a compelling reason to do a lot of things"

Nikifuj908
Nikifuj908

"Kissing is probably one of those things that it's best not to really overthink. Personally, I'd rather just remember that nervous, sweaty magic of my first kiss than picture a mouthful of pre-chewed meat coming at me." — Hank Green

Tee Dogg
Tee Dogg

Why do we itch?

Avi Kolapo
Avi Kolapo

Hahaha I love his sarcastic tones in between technical words lool

Leonard Church
Leonard Church

I think kissing should be renamed "Face Battle"

Site Sakaio
Site Sakaio

Vsauce with less philosophy 

Luke Skills
Luke Skills

best pickup line. Wana study some, philemotology

MaeMae II
MaeMae II

When you're a small child, movie characters kissing is gross. When you're a teenager, its sweet. When you're watching this video, it's science.

Jacob Thomas
Jacob Thomas

Not so fun fact, when we kiss, we are actually connecting a long tube with buttholes at each end.

avishai231
avishai231

My wife watched thus video and now she won't kiss me.

xiu mer
xiu mer

It could also mean showing trust. Like I am putting my face/mouth on you and and not biting or hurting you, therefore you should trust me and vice versa. Idk just something that crossed my mind.

Koalacutiepie253
Koalacutiepie253

I always thought it was some kind of trust thing, like saying "I trust you to not give me some horrible disease via saliva"

Estefanía Núñez
Estefanía Núñez

I like how you kill romance with science f49c

Keyword most popular