Asklemmy

There is about 8.1 billion people in the world. Assuming romantic cliches to be true and that we all have exactly one soulmate out there, we would have a very hard time sifting them out. If you were to use exactly one second at meeting a person it would take you 257 years to meet everyone alive on earth at this moment, which due to human life span being significantly shorter and the influx of new people makes the task essentially impossible without a spoonful of luck. Moral of the story: If you believe you have found your soul mate, be extra kind to them today.

To piggy back on your "bizarre fact", the same type of iron can be found added to cereal.

I remember several times in school we'd do a science demonstration where we'd smash up Cheerio (or a knock off) brand ceral, mix the powder with water and slowly drag a magnet through the slurry. Every time the magnet would be pulled out of the mix, there'd be more and more tiny iron bits.

There are only 24 episodes of the initial run of The Jetsons and only 25 of Scooby Doo. They got aired as reruns for decades before more episodes were made. There are only 15 episodes of Mr. Bean.

There's about 25 blimps in the world, and only 40-50 pilots.

That the first civilian hot air balloon was perceived as a flying monster by rural French onlookers who tried to bring it down before beating it with sticks.

Makes the whole Hartlepool monkey story seem sane.

Your bones are made of calcium, which is also a metal. You've got a metal frame inside your body.

Time relativity always boggles my brain, I accept the fact but I find crazy that if I strap my twin and his atomic clock to a rocket and send them out to the stratosphere at the speed of light, when they return he'll be younger than me and his clock will be running behind mine. Crazy

The hell that giving birth can be.

A lot of women endure having a baby...and holy. shit. No.

There's a giant ball of extremely hot plasma in the sky and we aren't supposed to look at it. What is it hiding? Surely if someone managed to look at it long enough, they would see the truth!

The sun could've gone nova 8 minutes ago and we wouldn't know for another 20 seconds or so.

Here's one: Iron doesn't have a smell. It acts as a catalyst in the reaction of bodily fluids or skin oils, which is why you can't smell coins after washing them

Planets and stars and galaxies are there. You can see them because they're right over there. Like, the moon is a big fucking rock flying around the earth. Jupiter is even bigger. I see it through a telescope and think "wow that's pretty," but every once in a while I let it hit me that I'm looking at an unimaginably large ball of gas, and it's, like, over there. Same as the building across the street, just a bit farther.

The stars, too. Bit farther than Jupiter, even, but they're right there. I can point at one and say "look at that pretty star" and right now, a long distance away, it's just a giant ball of plasma and our sun is just another point of light in its sky. And then I think about if there's life around those stars, and if our star captivates Albireoans the same way their star captivates me.

And then I think about those distant galaxies, the ones we send multi-billion dollar telescopes up to space to take pictures of. It's over there too, just a bit farther than any of the balls of plasma visible to our eyes. Do the people living in those galaxies point their telescopes at us and marvel at how distant we are? Do they point their telescopes in the opposite direction and see galaxies another universe away from us? Are there infinite distant galaxies?

Anyway I should get back to work so I can make rent this month

If I point my finger at one of those galaxies, there's more gas and shit between us within a hundred miles of me than there is in the rest of the space between us combined

Speaking as someone who grew up in the 1980s...

Micro-SD cards almost don't make sense to me. I'm not saying I don't believe in them, because of course I have a few of them. Obviously they exist and they work. But. They're the size of a fingernail and can hold billions of characters of data. I uwve a camera that ive put a 128 GB microSD card in. A quick tap on the calculator tells me that's over 91,000 3.5" floppy disks. Assuming they're 3mm thick, that's a stack of disks 273 meters tall. But this card is so tiny that I have to be careful not to lose it.

Calcium is a metal. We have metal bones.

The birthday paradox

If you get 23 people in a room the odds of two of them sharing a birthday are 50%

The birthday paradox is a veridical paradox: it seems wrong at first glance but is, in fact, true. While it may seem surprising that only 23 individuals are required to reach a 50% probability of a shared birthday, this result is made more intuitive by considering that the birthday comparisons will be made between every possible pair of individuals. With 23 individuals, there are (23 × 22)/2 = 253 pairs to consider, far more than half the number of days in a year.