Jacob Aron
@jjaron.bsky.social
4.9K followers 2.9K following 2.6K posts
News editor at New Scientist. I read a lot of books, and recommend the best ones to you
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jjaron.bsky.social
I used to share book recommendations on the other place but got out of the habit this year as engagement massively dropped off. Thinking about putting together my top 10 list for this year though, so as a test, like this, and for each like I'll recommend something great I read in the past 5 years
jjaron.bsky.social
Such a bad look to blame your junior staff - or not even staff, sounds like it was a freelancer?
Reposted by Jacob Aron
mattgreencomedy.com
The thing about AI is that although it looks like a bubble and is obviously a bubble and anyone who thinks about it for a moment knows it’s a bubble, unlike all other bubbles in the past I’m sure it will just be fine. I’m investing in tulips.
histoftech.bsky.social
“Concerns over an AI bubble bursting have grown lately, with analysts recently finding that it’s 17 times the size of the dotcom-era bubble and four times bigger than the 2008 financial crisis.”

Hang onto your butts. This “correction” is gonna hurt.
futurism.com/artificial-i...
Bank of England Warns of Impending AI Disaster
The Bank of England has sounded the alarm, warning of an intensifying risk of a "sudden correction" due to an AI spending frenzy.
futurism.com
Reposted by Jacob Aron
jjaron.bsky.social
“The results were surprising, even for me,” says Llavero Pasquina. “I knew they were playing a very little role in the energy transition. I knew it was only for show. It was only for dressing their narrative. But I didn’t expect this low number.”

www.newscientist.com/article/2499...
Top 250 oil and gas firms own just 1.5% of the world's renewable power
Despite public promises by many fossil fuel firms that they are investing in the green transition, it turns out that they have made little contribution to the growth of renewable energy
www.newscientist.com
Reposted by Jacob Aron
rhodri.biz
Ivor (3) was watching me charge something up using a USB C cable, and he asked if he could plug it in, and I said sure, and he asked which way up it goes, and I was able to proudly say “IVOR IT DOES NOT MATTER WHICH WAY UP IT GOES AND THAT IS AN EXAMPLE OF HUMAN PROGRESS”
Reposted by Jacob Aron
rickburin.bsky.social
Are you high
merriam-webster.com
Here’s a primer on ‘primer.’

It’s pronounced ‘PRIMM-er’ if you mean “a small book” or “a short informative piece of writing.”

It’s pronounced ‘PRY-mer’ if you mean “an initial coat of paint.”
Reposted by Jacob Aron
brkeogh.bsky.social
I still think the most accurate and consistent way to think about generative AI is that, in every instance, people exclusively use it for tasks that they don't have any respect for or give a shit about.
jjaron.bsky.social
I think I've figured it out - there's no way these sums add up, but then LLMs are famously bad at arithmetic...
mims.bsky.social
*The AI boom = one of the costliest building sprees in world history

* Past 3 years' commitments are greater than the cost of building the U.S. interstate highway system

* Consumers must spend $800 billion on AI within a few years, to justify investment from 2023-24

www.wsj.com/tech/ai/ai-b...
This week, consultants at Bain & Co. estimated the wave of AI infrastructure spending will require $2 trillion in annual AI revenue by 2030. By comparison, that is more than the combined 2024 revenue of Amazon, Apple, Alphabet, Microsoft, Meta and Nvidia, and more than five times the size of the entire global subscription software market.

Morgan Stanley estimates that last year there was around $45 billion of revenue for AI products. The sector makes money from a combination of subscription fees for chatbots such as ChatGPT and money paid to use these companies’ data centers.

How the tech sector will cover the gap is “the trillion dollar question,” said Mark Moerdler, an analyst at Bernstein.
Reposted by Jacob Aron
Reposted by Jacob Aron
jjaron.bsky.social
A useful article that also applies to scientists and science journalists www.gamedeveloper.com/marketing/de...
jjaron.bsky.social
Well, if it works for humans...
leahmcelrath.bsky.social
⚠️ Fascinating new research shows LLMs become misaligned when optimized for audience—even when explicitly instructed to remain truthful

Paper:
arxiv.org/pdf/2510.06105
James Zou
@james_y_zou
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We found a troubling emergent behavior in LLM.
*When LLMs compete for social media likes, they start making things up When they compete for votes, they turn inflammatory/populist
When optimized for audiences, LLMs inadvertently become misaligned—we call this Moloch's Bargain
MOLOCH'S BARGAIN: EMERGENT MISALIGNMENT
WHEN LLMS COMPETE FOR AUDIENCES
Batu El
Stanford University
batuel@stanford.edu
James Zou
Stanford University
jamesz@stanford.edu
ABSTRACt
jjaron.bsky.social
This piece, with four bylines, is full of glee for the continued survival of fossil fuel cars, with very little explanation of why that's a bad thing - no one thought it was worth spelling out? www.ft.com/content/a0cf...
Why carmakers are falling back in love with petrol
Revival comes as industry confronts higher tariff-related costs and rising threat posed by cheap Chinese EVs
www.ft.com
jjaron.bsky.social
“The results were surprising, even for me,” says Llavero Pasquina. “I knew they were playing a very little role in the energy transition. I knew it was only for show. It was only for dressing their narrative. But I didn’t expect this low number.”

www.newscientist.com/article/2499...
Top 250 oil and gas firms own just 1.5% of the world's renewable power
Despite public promises by many fossil fuel firms that they are investing in the green transition, it turns out that they have made little contribution to the growth of renewable energy
www.newscientist.com
jjaron.bsky.social
15, 16, 18 - the fact that there is little consistency in these bans, which are cropping up around the globe, just highlights how there is scant evidence to support any of them
profjacob.bsky.social
🚨🚨 #Denmark aims to ban #socialmedia for children under 15. PM Mette Frederiksen says "We have unleashed a monster" to Danish lawmakers. 🧵https://www.politico.eu/article/denmark-mette-frederiksen-partially-ban-social-media-children-under-15/
Denmark aims to ban social media for children under 15, PM says
“We have unleashed a monster,” Mette Frederiksen tells Danish lawmakers.
www.politico.eu
jjaron.bsky.social
A useful article that also applies to scientists and science journalists www.gamedeveloper.com/marketing/de...
Reposted by Jacob Aron
solarchase.bsky.social
This article is just bollocks, isn't it? There are lots of good reasons not to eat many Doritos, but the carbon footprint of the corn going into them isn't one of them, because eating almost anything else would be worse.

www.theguardian.com/environment/...
The hidden cost of ultra-processed foods on the environment: ‘The whole industry should pay’
Industrially made foods involve several ingredients and processes to put together, making it difficult to examine their true cost
www.theguardian.com
jjaron.bsky.social
This new version of West Side Story has made some interesting creative choices
Reposted by Jacob Aron
jjaron.bsky.social
Such a cool story by @astrojonny.bsky.social

Aliens living on a planet might find it easier to discover general relativity, because of the warp of space-time is all that stands between them and oblivion