The Obtain: in dialog with Geoffrey Hinton, and the way forward for photo voltaic geoengineering


That is as we speak’s version of The Obtain, our weekday publication that gives a every day dose of what’s happening on the planet of expertise.

Geoffrey Hinton talks concerning the “existential risk” of AI 

Deep studying pioneer Geoffrey Hinton introduced on Monday that he was stepping down from his function as an AI researcher at Google after a decade with the corporate. He says he needs to talk freely as he grows more and more fearful concerning the potential harms of synthetic intelligence.

Previous to the announcement, Will Douglas Heaven, MIT Expertise Assessment’s senior editor for AI, interviewed Hinton about his issues—learn the total story right here.

Quickly after, the 2 spoke at EmTech Digital, MIT Expertise Assessment’s signature AI occasion, discussing every thing from why humanity could possibly be only a passing part within the evolution of intelligence, to why he thinks computer systems are higher at studying than people. Watch their dialog in full.

The within scoop on photo voltaic geoengineering

Over the previous few weeks, it’s felt like photo voltaic geoengineering has instantly turn out to be an enormous a part of the general public dialog across the local weather. Geoengineering is an umbrella time period that covers a variety of efforts to change the Earth, normally not directly associated to holding again local weather change. 

Photo voltaic geoengineering entails reflecting a few of the solar’s radiation again into house, which might, in idea, assist cool the planet, counteracting the warming brought on by greenhouse-gas emissions.

The issue is that no person can actually agree whether or not we should always even be finding out photo voltaic geoengineering, a lot much less doing it. But a handful of scientists are throwing warning to the wind and doing it anyway. Learn the total story.

—Casey Crownhart

Casey’s story is from The Spark, her weekly publication providing you with the within monitor on all issues local weather and power. Join to obtain it in your inbox each Wednesday.

The must-reads

I’ve combed the web to search out you as we speak’s most enjoyable/essential/scary/fascinating tales about expertise.

1 Placing TV writers wish to cease AI-written scripts
It’s the primary time they’ve formally pushed again towards studios’ use of generative instruments. (Motherboard)
+ The final writers’ strike price LA’s financial system greater than $2 billion. (Insider $)
+ The within story of how ChatGPT was constructed from the individuals who made it. (MIT Expertise Assessment)

2 The FTC is contemplating barring Meta from monetizing childrens’ knowledge 
An unbiased evaluation discovered its privateness program nonetheless poses ‘substantial dangers to the general public.’ (CNBC)

3 Google is edging nearer to ditching passwords for good
Cryptographic passkeys are each simpler and safer. (The Verge)
+ The top of passwords. (MIT Expertise Assessment)

4 Bing’s AI chatbot will allow you to seek for photographs 
That means you gained’t need to sort out such difficult prompts. (Bloomberg $)
+ Microsoft is tinkering with a personal model of ChatGPT. (The Data $)

5 How a controversial gunshot detection agency wooed Portland Police
Shotspotter aggressively marketed its companies within the wake of devastating gun violence. (The Guardian)
+ A non-public safety group usually despatched Minnesota police misinformation about protestors. (MIT Expertise Assessment)

6 Chinese language procuring large Temu is shifting to Eire
It’s in a bid to guard itself as relations between the US and China proceed to bitter. (FT $)
+ This obscure procuring app is now America’s most downloaded. (MIT Expertise Assessment)

7 Our underwater kelp forests are dying
And that’s not excellent news for the local weather. (Vox)
+ Working Tide is dealing with scientist departures and rising issues over seaweed sinking for carbon elimination. (MIT Expertise Assessment)

8 On-line communities are buying and selling tips about how one can skip Ozempic doses
They wish to get pleasure from their meals—for a few of the time, no less than. (The Atlantic $)
+ Weight-loss injections have taken over the web. However what does this imply for individuals IRL? (MIT Expertise Assessment)

9 There’s no simple cash left in Silicon Valley anymore
This time, it’s China’s VCs who’re struggling. (Wired $)

10 We nonetheless haven’t arrived at a holographic description of the universe
However loads of scientists try their greatest. (New Scientist $)

Quote of the day

“All of it went south. Nevertheless it occurred and all we will do now could be construct one thing to keep away from that ever taking place once more.”

—Jack Dorsey displays on what’s occurred to Twitter since Elon Musk took over, and why he’s backing a brand new, comparable platform known as BlueSky, the New York Instances experiences.

The massive story

The FBI accused him of spying for China. It ruined his life.

June 2021

In April 2018, Anming Hu, a Chinese language-Canadian affiliate professor on the College of Tennessee, acquired an sudden go to from the FBI. The brokers wished to know whether or not he’d been concerned in a Chinese language authorities “expertise program,” providing abroad researchers incentives to carry their work again to Chinese language universities.

Not too way back, American universities inspired their lecturers to construct ties with Chinese language establishments, however the US authorities is now suspicious of those packages, seeing them as a spy recruitment software. Regardless of Hu’s denial he was concerned in such packages, rather less than two years later, they confirmed up once more—this time to arrest him. Learn the total story.

—Karen Hao & Eileen Guo

We will nonetheless have good issues

A spot for consolation, enjoyable and distraction in these bizarre instances. (Obtained any concepts? Drop me a line or tweet ’em at me.)

+ This adventurous moose is aware of there’s nothing fairly like cinema popcorn.
+ Colombian scorching chocolate with cheese sounds prefer it shouldn’t work—so I’ll need to take your phrase that it does.
+ I loved this puppet rendition of A Thousand Miles (thanks Mark!)
+ A visit to the most distant spot on Earth sounds fairly good to me proper now.
+ Cheese doesn’t provide you with unhealthy goals in spite of everything, and different well being myths you need to both ignore or take to coronary heart.