What was the last example where humans succeeded at a hard problem like that?

Space flight?

Even if it's not some staggering triumph of human achievement, I'd argue that Ozempic (etc.) is similar. A magic weight loss drug has always captured the public's imagination, and it feels like I've been hearing about new weight loss drug studies in the news for my entire life that never went anywhere.

	▲	dlcarrier 14 hours ago \| parent [-]
		That was a stroke of luck. It's synthetic gila monster poison.

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jaza a day ago | parent | prev | next [-]

We've "succeeded" at space flight about as much as we've "succeeded" at AI. Yay, man on the moon! Over half a century later, and it turns out that the "next small step" - man on Mars - isn't so small and still hasn't been achieved. Anything remotely resembling sci-fi-style ubiquitous space travel remains exactly that - sci-fi!

	▲	newsclues 15 hours ago \| parent [-]
		Flying a plane and intercontinental flight are different levels of the same remarkable achievement. A man on the moon, or the SpaceX rockets that land and can rapidly relaunch, both feel like hard problems that have been solved, although it’s not the next hard step of intergalactic space travel.

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RivieraKid a day ago | parent | prev [-]

Waymo, which works and is scaling quickly.