https://teachmecommunism.podbean.com/
https://revolutionaryleftradio.libsyn.com/
I really like these two podcasts for breaking down concepts, history, and significant figures. The second one has two spinoffs, Red Menace for individual works of theory and Guerilla History for historical events, which are both also great.
https://en.wikipedia.org/wiki/Ryukyu_flying_fox
They’re a fruit bat in the Southeast Asian tropics. Absolutely massive bats. You walk under a palm tree and there are a dozen large puppies looking down at you. The fruit farmers of the region are ecocidal toward them, despite deforestation being the reason why they’re congregating in the only reliable food source left. They’re a great generalist pollinator with a similar ecological niche as squirrels, shitting out edible plant seeds over an almost 2km range.