I used to run a Twitter bot called @itsavailable that would mine interesting strings that were not registered .com domains and tweet them out at a regular cadence. One of its sources was the most-visited English-language Wikipedia page titles in the past hour.
One of the only domains I ever bothered purchasing for myself was https://catgap.com
I once was thinking that if intelligent machines surpassed human intelligence, the end game would be human intelligence would atrophy but the machines would continue to serve us.
Then I had a humorous thought - what if this already happened, i.e. cats were superintelligent, invented humans to serve them and then they had no need for their own intelligence.
> The cat gap is a period in the fossil record of approximately 25 million to 18.5 million years ago in which there are few fossils of cats or cat-like species found in North America.
That was my first conclusion, too - the absence of something in the fossil record does not mean that it was not there, just that it did not fossilise.
For one, predators in general often have more gracile build, high power to weight ratio - and don’t fossilise well. They’re also much rarer than herbivores, of course. This means the signal in the fossil record is much weaker and any deviation seems much greater, as you have to turn up the gain to get meaningful data.
Perhaps cats during that period were predominantly dry desert hunters - it is a common niche for felidae - and that environment produces checks wristwatch few fossils.
Perhaps there was another critter extant during that period that just found the crunch of cat bones irresistible, and they all got scavenged.
Perhaps they developed culture and cremated their dead.
Dunno. All that said the E-O was a big transition and it likely did result in gigadeaths, and predators would have been harder hit, ultimately and proportionally.
Ignoring the much more obvious explanation that they simply buggered off to do their own thing and there was nobody around to bang a plate with a fork.
One of the only domains I ever bothered purchasing for myself was https://catgap.com
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