We removed every ad from Universe Today. Here's what happened.

Astronomy Cast Ep. 391: Entropy

Have you ever been doing thermodynamics in a closed system and noticed that there's a finite number of ways that things can be arranged, and they tend towards disorder? Of course you have, we all have. That's entropy. And here in our Universe, entropy is on the rise. Let's learn about entropy in its specific, thermodynamic ways, and then figure out what this means for the future of the Universe.

Visit the

Astronomy Cast Page

to subscribe to the audio podcast!

We record Astronomy Cast as a live Google+ Hangout on Air every Monday at 12:00 pm Pacific / 3:00 pm Eastern. You can watch here on Universe Today or from the

Astronomy Cast Google+ page

.

Q&A+ Our latest video — free on Patreon We Hardly See Other Planets. What's The Point of Searching for Life Out There The extended edition: ad-free, with extra content. Free to watch — no account needed. ▶  Watch it free