bartislartfast

how many more product / brand origin story movies do we need? Facebook, Uber, Blackberry, Apple, Tetris, Nike Air, Cheetos

ok full disclosure, I had not heard the term Black Swan event before and I was trying to remember what happened in the movie

> -- That will eventually happen, and electricity will be just as "expensive" as it is now, simply because the price of a product has nothing to do with its cost and everything to do with the purchasing power of its intended audience.

100%

If we had fusion tomorrow it would help decarbonise our grids, which is a great thing, but the consumer would see zero financial benefit. Companies would charge the same and make record profits.

This is literally happening right now! The market price of energy in Europe has dropped after a huge hike when Russia invaded Ukraine, but customer bills are still extortionately high

4) useful bipedal robots - this one is probably just around the corner (see boston robotics). We often talk about how much AGI could benefit humanity, giving knowledge workers a digital "team" of helpers, but we gloss over the physical version. Everything from dangerous industries all the way through health services and into retail could be enhanced by having robots do all the literal heavy lifting.

5) programmable matter / nanobots - the applications of a swarm of nanobots or even microbots are pretty much endless.

I think you're mixing up dystopian with apocalyptic.

webster's dystopia definition is "of, relating to, or being an imagined world or society in which people lead dehumanized, fearful lives : relating to or characteristic of a dystopia"

double edged hammer is certainly a useful tool but I prefer the one with the thing on the back for nails

Someone posted a link to a page of "broken arrow" incidents yesterday, and I recalled reading this one a while back.

To me it's the scariest broken arrow case. Two bombs were dropped from a disintegrating B52. One of the bombs parachuted into a tree with 3 of the 4 arming switches live. The other disintegrated in a field with live arming switches. The plutonium 'pit' was recovered, but most of it is still buried in that field.

It's a bloody miracle that neither went off.

their own definition, on the top of the page:

> an unexpected event involving nuclear weapons

the term "broken arrow" refers to the launchable weapon itself. there were literally no "arrows" involved in this event.

> A Broken Arrow is defined as an unexpected event involving nuclear weapons that result in the accidental launching, firing, detonating, theft, or loss of the weapon.

and then

> The CIS (Commonwealth of Independent States) "Oscar II" class submarine, Kursk, sinks after a massive onboard explosion. Attempts to rescue the 118 men fail. It is thought that a torpedo failure caused the accident. Radiation levels are normal and the submarine had no nuclear weapons on board.

I don't understand how this is on the list, if it had no nuclear weapons on board.

> LinkedIn is one of the most invasive

surprised to read this, I don't find it invasive in the slightest. I've turned off notifications for most things but its the only "social" app I have on my device.

I will say it's gotten a lot more content focussed lately, with everyone and their mom sharing their thoughts on jobs and employment. Personally I just use it as a profile for recruiters to hit and a way for me to talk back to them

Thank you for this!

Too many posts on here link directly to twitter. I don't think this is a great idea.

IMO a tweet is not a valid destination for a HN post, unless the conversation unfolding on twitter is the story. We should try and find a better source as you have done

yes, that too. I think another mistake people make is assuming they're all sort of the same size. But the offshore ones are immense.

I know you're trying to compare geothermal to these sources, but I'm now in shock from the comparison between solar and wind. 1 large wind turbine (3MW) is equivalent to 7,500 x 400W solar panels. That's mind blowing.