You are viewing a single thread.
View all comments
24 points

An explosion is pure entropy. It’s high energy releasing to a low energy state in an uncontrolled manner

We climb down the energy slope very slowly to reverse entropy and create order

The universe is like us - temporary order emerges as it slides towards entropy

permalink
report
reply
7 points

Perhaps another way to think of it is that we’re a patch of localised order in an overall disordered universe

permalink
report
parent
reply
3 points
*

Or perhaps more eloquently:

we’re the standing part of a harmonic fart

permalink
report
parent
reply
1 point

I don’t understand this, but it sounds cool.

permalink
report
parent
reply
3 points

But are we actually creating order? To maintain life’s order, we are creating much more disorder somewhere else.

Life is but an entropy maximization machine.

permalink
report
parent
reply
1 point

On the overall scale of the universe? No, not even remotely close. On the local scale of the Earth, generally yes.

permalink
report
parent
reply
1 point

Well, as much as possible anyway. When considering mass alone, life is quite efficient.

According to Wolfram Alpha:

The sun produces 3.8 * 1028 watts.

A single human produces 104 watts (calculated through the average caloric intake assuming that intake ≈ energy consumption) through heat radiation.

Therefore:

1 kg of human converts 1.5 watt into heat.

1 kg of the sun converts 0.0002 watt into (heat) radiation.

And while I have nearly no understanding how entropy is calculated, from those values alone it seems like humans produce more entropy per kg than the sun. I’m pretty sure entropy is somewhat related to energy production though.

permalink
report
parent
reply
3 points
6 points

INSUFFICIENT DATA

permalink
report
parent
reply
4 points

If only this was a response AI could give. I think it would solve a lot of the problems

permalink
report
parent
reply
2 points
1 point

(apparent deadlink BTW). In answer to the question: slow and steady Hawking radiation from all the black holes, perhaps?

permalink
report
parent
reply
1 point

…just ripples in the carbon cycle, momentary standing waves until we lose coherence…

permalink
report
parent
reply
0 points

A single human may look organized, but collectively we are chaos

permalink
report
parent
reply

Science Memes

!science_memes@mander.xyz

Create post

Welcome to c/science_memes @ Mander.xyz!

A place for majestic STEMLORD peacocking, as well as memes about the realities of working in a lab.



Rules

  1. Don’t throw mud. Behave like an intellectual and remember the human.
  2. Keep it rooted (on topic).
  3. No spam.
  4. Infographics welcome, get schooled.

This is a science community. We use the Dawkins definition of meme.



Research Committee

Other Mander Communities

Science and Research

Biology and Life Sciences

Physical Sciences

Humanities and Social Sciences

Practical and Applied Sciences

Memes

Miscellaneous

Community stats

  • 12K

    Monthly active users

  • 2.8K

    Posts

  • 41K

    Comments