The Download: heat pumps, and getting drugs to the brain

This is today’s edition of The Download, our weekday newsletter that provides a daily dose of what’s going on in the world of technology. Heat pumps: 10 Breakthrough Technologies 2024 We’ve entered the era of the heat pump. Heat pumps are appliances that can cool and heat spaces using electricity. Many buildings today are still heated with…
The Download: heat pumps, and getting drugs to the brain

1 Microsoft briefly usurped Apple as the world’s most valuable company
The AI boom has investors laughing all the way to the bank. (FT $)
+ Microsoft is growing more quickly than its old rival. (Reuters)+ But Apple quickly regained its position—for now. (WSJ $)

2 The unlucky Peregrine moon lander is still collecting data
It didn’t make it to the moon, but that doesn’t mean it isn’t making itself useful. (The Verge)

3 US school shooter plans have been leaked online
The highly sensitive emergency documents were exposed in a database leak. (Wired $)

4 China’s cheap electric cars has the West rattled
They’re fast, they look good—and most importantly, they’re cheap. (Economist $)
+ Rental firm Hertz is selling off 20,000 EVs due to low demand. (Bloomberg $)
+ Europe’s best-selling Chinese EV maker has a surprising name. (MIT Technology Review)

5 Duolingo is firing human translators in favor of AI
A former worker says errors are creeping into language courses as a result. (WP $)
+ Chatbots, chatbots, everywhere. (Vox)
+ This company is building AI for African languages. (MIT Technology Review)

6 eBay has been fined for harassing a Massachusetts couple
The pair ran a newsletter for online merchants that rubbed eBay executives up the wrong way.(The Guardian)

7 Even the blockchain is pivoting to AI
But whether the two technologies can really solve each other’s problems remains to be seen. (WSJ $)

8 Smart locks are a technical nightmare 🚪
I just want to get into my apartment! (NY Mag $)

9 The first text messages sent via Starlink satellite have been delivered
Referencing a decade-old meme, naturally. (Ars Technica)