The Evolution of Male Homosexuality

Hank goes from space to sex and then to motherhood, covering the SpaceX launch, a mission to the moons of Jupiter, intersexual workplace rivalries, the evolution of male homosexuality, the fossil evidence of squishy baby skulls, toddler body bias, and the price of breastfeeding.

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References for this episode can be found in the Google document here: http://dft.ba/-2E_K

spaceX, ISS, launch, delivery, rocket, cargo vehicle, private space exploration, space exploration, ESA, european space agency, jupiter, moons, europa, ganymede, callisto, jupiter icy moons explorer, juice, supermoon, sexuality, sexual behavior, spain, argentina, netherlands, jealousy, workplace, office, rivalry, physical attractiveness, samoa, heredity, sexual antagonism hypothesis, genetics, reproductive success, fa'afafine, evolution, homosexuality, mother's day, motherhood, fetal skull, brain, fossil, australopithecine, breast feeding, breastfed, sociology, toddler, idealize, scishow, news, science, hank green

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  People & Blogs

[Pie Guy]

So, when did you chose to be straight?

[veoozo]

Being homosexual is unnatural? Have you ever witnessed two male dogs in the same room?! Sit down you ignorant hypocrite.

[CopiousJ]

You don't deserve that screen name.

[Andorao]

you know what else is unnatural?

the computer you're using right now

the refrigerator that keeps your food cold

your fucking house

but you won't outlaw those will you

[veoozo]

I love this. You're so ignorant it's hilarious! It's not natural? Neither is the food you eat, makeup, polyester, silicon, and thousands of other man-made materials. You really need to educate yourself. You're making yourself look VERY retarded.

[Queuex]

Define natural, and how exactly is it good being natural? If humans were "natural" we wouldn't have monogamy, we would still be living in the woods eating berries, and we wouldn't have much of a society to speak of.

Homosexuality is quite common in the animal kingdom and has been observed in about 1500 species. So, how about you come up with a better way to dismiss homosexuality than it being unnatural.

Btw, it's "their own business".

[Florin Oarfa]

I'm a tolerant guy. I don't care what and with whom you do your business with. I go by the motto: "Everybody should mind they'r own business!".

But homosexuality is NOT natural!

[pupip55]

now i want t be a single dad

[pupip55]

o.0

[Stefan Perunicic]

PLEASE! Being homosexual is a natural thing. Though the majority of people are hetero it still is natural to be gay. If we don't chose to be gay and if our parants raise us to be straight, how the hell can we still be gay if it's not nature's work?!?!

Use your brain please x)