STAR TREK (19661969) 'The Naked Time'

STAR TREK (1966–1969) 'The Naked Time'

some tumblr rules for all the newbies coming over from twitter :)

you must reblog our creator whenever he comes up on your dash

why don’t you watch Funny Spock lines and Moments From Season 1 on YouTube and maybe you’ll calm down

Nobody asked for this but it's time for an essay on Spock's body temperature.

Some people say Spock would have a hot body temperature because he is from a hot planet.

Others say he would have a cold body temperature because he is from a hot planet.

It seemed to me that we could test this thesis! Do animals from hot climates have a hotter or colder body temperature than animals from cold climates?

Humans have a roughly average temperature for mammals, 98.6 F (37 C).

Penguins have a core temperature of 100-102 F. Polar bears have a temperature of 98-99 just like we do. They can maintain this temp even in 40 below zero temps!

What about hot weather animals? The camel can vary from 93-104 F—a huge range, but on average around the same as ours. The elephant also has a large range, 95-99 F.

The coldest-blooded mammal is the echidna, at 89 F. The hottest is the hummingbird, at 107. Neither of these is from an extreme environment. It's more about the metabolism: the echidna's is slow and the hummingbird's is fast.

And yet, you see the range is not very great among mammals. This is because many enzymes work efficiently at these temperatures. Above about 104 F, some start breaking down. By 131 F, there's not much enzyme activity that can happen.

Okay, so: Vulcans. We know that they will not have an especially warm or cool body temperature because of the climate. Since they're warm blooded (an assumption, I admit! But I will defend it later) they will have an ideal core temperature their body will function best at and have features to maintain that despite the heat.

Note: Vulcans can also survive more extreme cold than humans; that's why Spock has to help Bones in a blizzard in All Our Yesterdays. This makes sense to me, because desert climates like Vulcan are prone to extremes. It might get very cold there at night with little moisture to trap the heat. This is one reason I think Vulcans are warm-blooded—a cold-blooded creature would have been useless in a blizzard. The other reason is that cold blooded creatures have a slower metabolism in general, and Spock could not possibly be described as slow moving or slow thinking.

Okay, so what is the Vulcan metabolism? Is it faster or slower than humans? My guess is faster, because of their fast heart rate, strength, and quick thinking. That said, we don't have solid proof either way. It might make sense for them to have a slower metabolism so that their body produces less heat and is less likely to get into the enzyme denaturing zone on a hot Vulcan day.

Which brings us to another question: how do they beat the heat? They seem perfectly comfortable in their climate, they're not using behavioral practices to stay cool as humans from hot climates do. They must have ways to efficiently radiate heat from their core. Those ears, for instance. Remember elephants? Their huge, flappy ears are a major cooling mechanism for them. They are able to push more blood through the small capillaries of their ears in hot weather and restrict it when the temperature drops at night. This is called vasodilation—controlling blood flow to either shed or retain heat. We do it too, though not as much. When you're hot, your ears will be hotter. Out in the cold, your fingers and toes will get much colder than your core.

Like camels, elephants can maintain a larger range of body temperatures than humans can. That's another coping technique they have. Other ways to shed heat include sweat and panting.

I never really imagined Vulcans as very sweaty. In a desert climate, methods of cooling that involve water loss wouldn't be ideal.

Here's my guess: they are extremely efficient at regulating core temperature by controlling blood flow. In hot temperatures, their skin and especially their ears would be hot, but their insides would be maybe 100 degrees. When it cools down, their skin would be very cool to the touch, but they would keep a core temperature in the 90s. They might also be able to speed up and slow down their metabolism somewhat to control their temperature.

So. On the Enterprise, which is kept at a comfortable temperature for humans...I think Spock would be a little chilly to cuddle. If you want a warm cuddle with Spock, go to his quarters, where he keeps it nice and toasty.

This has been my xenobiology deep dive for today.

people always talk about kirk/spock/bones friendship, but what about uhura/chekov/sulu? they were besties and you cant convince me otherwise