30 Things That Are Older Than Most People Think, As Shared In This Viral Online Thread

Oreos.

I was shocked to learn that Oreos predate chocolate chip cookies, sliced bread, and my 100 year old Great Grandmother.

Sharks. As a species they're older than the rings of Saturn.

A lot of fads have this sense of modernity to them -- that you have an Instagram influencer pushing a product and everyone leaps onto it in order to be hip and cool -- but it's nothing compared to the way people followed trends in the past.

I've written about the case of French people having rectal surgery because it was fashionable before, but there are dozens of examples. Even something as basic as the fork only became popular because Catherine de Medici made it trendy in the courts of France; before then, it was considered positively barbaric because it allowed you to eat too quickly and without grace. And then there are the fashion trends that were literally lethal, like lead oxides to whiten skin for purely aesthetic reasons. (After all, pale skin meant you weren't tanned, which was hard to pull off unless you were rich enough that you didn't have to work outside; you don't see a lot of pale farmers.)

And then you get what we'd call viral challenges today. You think planking was dumb? Well, you would have loved phonebooth stuffing, which was huge in the fifties and involved trying to cram as many people as possible into a phonebooth. Why? Just because.

The more things change, the more they stay the same.

Fax Machines. They were invented in 1843. Before the telephone.

Brain Surgery In 1997, archaeologists discovered an ancient tomb in the French village of Ensisheim from 5,000 BC, which contained the decomposing body of a 50-year-old man with holes in his skull. After a thorough examination, it was determined that the holes, located near the frontal lobe, were caused by a type of surgery, not by forced trauma, and the operation appears to have been successful because the wounds healed before the patient's death. To this day, however, researchers cannot say for sure what exactly the surgery was trying to fix.

Escalators have been around since 1859, though they were called rotating stairs.

Astronomer here! The star HD 140283, also nicknamed the "Methuselah Star," is about 200 light years away from us and looks nondescript. However, if we take its composition and compare it to our standard models of stellar evolution for other, better-studied stars, the star's age pops out as 14.46 ± 0.8 billion years old. Let me remind you, the universe is thought to be about 13.8 billion years old, and we don't think we got the first stars until maybe 200 million years after that...

Obviously, we do not think the Methuselah star is literally older than the universe when it is more likely that we just don't understand stellar evolution for stars like it super well. However, it is exciting because it is undoubtedly a very old star, and currently we do not have any observations of what the first stars were like in the universe. (Called Population III stars, it's thought they were larger than stars are today because there were no metals from stellar fusion to contaminate the hydrogen gas, and they'd thus only live a few million years tops.) As such, it's very interesting to have a very old star relatively next door to us in the Milky Way! It will be really interesting in coming years if other very early stars are finally observed to figure out how old they are, and how they compare to this one.

The first carbonated drink to be sold to the public was invented by Swiss watchmaker and amateur scientist J. J. Schweppe in 1783, who sold his delicious "sparkling water" to thirsty customers in Geneva. In just seven years, he was doing business so fast that he moved the factory to London and introduced a new flavor, sparkling lemon, to stand out from competitors who were trying to imitate his drink.

The use of concrete. It's use goes as far back as the Mayans, but more notably in Egyptian construction as well as in Rome. The Romans had an arguably greater concrete mix than we currently have, but that was never passed down. Eventually the use of concrete fell out of popularity for centuries as we seemingly lost the information needed to create it, as if the recipe was thrown out and nobody wrote it down.

Also Samuel L Jackson. The man is 71 years old, but looks like he hasn't aged in decades!

Social media - wealthy ancient Romans had a system where they used slaves as scribes and messengers in order to share gossip and art/poetry and news updates with friends in their social circle.