What's up plebs?!Back with another round of guess the silver! It's been a while since the last one :)But first, let's start with the winner of the last time who was no other than @silverd510 with the following answer:USSR 1 Poltinnik silver coin. 1924-1927. 90% silver. 10 grams 😎

You may have heard or seen pictures of the aeolipile, aka Hero's engine which is the first-recorded steam engine: Public DomainNever heard of the fella? Tldr, Hero of Alexandria was a Greek mathematician and engineer who was active in Alexandria of Egypt during the Roman era about two thousand years ago. Heron had plenty of free tims and came out with all kinds of inventions that were quite ahead for his time.

Well, I hadn't. Till now!And it looks super creepy and weird:Yep, that's a bat on a treadmill 😄Now, here comes the interesting part. After doing a bit of digging, the video comes from this scientific paperAs it explains, bats have become so specialized for flight that they have pretty much lost the ability to manoeuvre on their feet, let alone run.

Ahhh, good ol Benjamin Franklin. The founding father known for his wisdom, wit, and scientific discoveries. But here's something you probably didn't know about him. He also had a rather...pungent sense of humor. Testament to that is his essay titled "A Letter to a Royal Academy," an essay proposing the scientific study of farts 💨 😂

Proper science takes times. Sometimes years or even decades... And sometimes it outlasts entire generations of the scientists involved!Today's story is about the Pitch Drop Experiment, aka the longest-running laboratory experiment.

This is probably the creepiest trivia I have ever shared. And I have shared quite a lot of them 😄Apparently, it's totally legal to buy and sell human bones in the US. And I am not talking as an institute/organization/ whatever. But as a citizen.