Posts by blatcho:

How “2D” materials expand

Two-dimensional materials, which consist of just a single layer of atoms, can be packed together more densely than conventional materials, so they could be used to make transistors, solar cells, LEDs, and other devices that run faster and perform better. One issue holding back these next-generation electronics is the heat they generate when in use. […]

From LGO to PhD

Many students in MIT’s Leaders for Global Operations (LGO) program return to the workplace primed to tackle complex operational problems. But sometimes their research sparks deep scholarly interest, and they bring their LGO toolkit into an academic career instead. That was the case for Jimmy Smith SM ’18, MBA ’18, who’s currently pursuing a PhD […]

JD.com reports Q3 revenue up 11% YoY to $34.2B, narrowly beating estimates, and ~$843M net income, reversing a ~$394M loss in Q3 2021 (Jane Zhang/Bloomberg)

Jane Zhang / Bloomberg: JD.com reports Q3 revenue up 11% YoY to $34.2B, narrowly beating estimates, and ~$843M net income, reversing a ~$394M loss in Q3 2021  —  JD.com Inc. reported higher sales last quarter after shoppers kept spending at China’s second-largest online retailer despite an economic downturn.

US tech companies laying off employees serves as a wake-up call for Ireland, a longtime European hub for Big Tech, which has added 24,000 IT jobs since Q1 2021 (Jude Webber/Financial Times)

Jude Webber / Financial Times: US tech companies laying off employees serves as a wake-up call for Ireland, a longtime European hub for Big Tech, which has added 24,000 IT jobs since Q1 2021  —  Mass sackings are a blow to staff, but come amid rising concerns the country has grown too reliant on the […]

An in-depth look at FTX and Alameda shows UST’s collapse in May increased their reliance on FTT, leading to $4B outflows from Alameda to FTX in June and July (Nansen)

Nansen: An in-depth look at FTX and Alameda shows UST’s collapse in May increased their reliance on FTT, leading to $4B outflows from Alameda to FTX in June and July  —  mins  —  Nansen’s research team dives into the collapse of Alameda and FTX using blockchain analytics  —  Key Takeaways

Source: Ella Irwin, Twitter’s VP of product focused on health and services since June 2022, will be the new head of trust and safety, replacing Yoel Roth (The Information)

The Information: Source: Ella Irwin, Twitter’s VP of product focused on health and services since June 2022, will be the new head of trust and safety, replacing Yoel Roth  —  Twitter executive Ella Irwin will take over as the head of trust and safety, replacing Yoel Roth, a well-known executive who resigned …

Amazon CEO Andy Jassy says the layoffs will continue into 2023, after the company cut roles across its Devices and Books businesses on Wednesday (Annie Palmer/CNBC)

Annie Palmer / CNBC: Amazon CEO Andy Jassy says the layoffs will continue into 2023, after the company cut roles across its Devices and Books businesses on Wednesday  —  KEY POINTS  — Amazon will continue to lay off employees in the coming year, CEO Andy Jassy wrote in a memo to workers on Thursday.

Sources: Elon Musk softens his remote work stance and tries to convince colleagues to stay, as more than anticipated opt to leave ahead of his 5pm ET deadline (Bloomberg)

Bloomberg: Sources: Elon Musk softens his remote work stance and tries to convince colleagues to stay, as more than anticipated opt to leave ahead of his 5pm ET deadline  —  Elon Musk gave Twitter Inc. employees an ultimatum to either commit to the company’s new “hardcore” work environment or leave.

On batteries, teaching, and world peace

Over his long career as an electrochemist and professor, Donald Sadoway has earned an impressive variety of honors, from being named one of Time magazine’s 100 most influential people in 2012 to appearing on “The Colbert Report,” where he talked about “renewable energy and world peace,” according to Comedy Central. What does he personally consider […]

Ila Fiete wins Swartz Prize for Theoretical and Computational Neuroscience

The Society for Neuroscience (SfN) has awarded the Swartz Prize for Theoretical and Computational Neuroscience to Ila Fiete, professor in the Department of Brain and Cognitive Sciences, associate member of the McGovern Institute for Brain Research, and director of the K. Lisa Yang Integrative Computational Neuroscience Center. The SfN, the world’s largest neuroscience organization, announced […]

New faculty join the School of Science in 2022

This fall, the MIT School of Science welcomes seven new faculty to the departments of Biology; Chemistry; Earth, Atmospheric and Planetary Studies (EAPS); Mathematics; and Physics. Wanying Kang researches large-scale atmospheric and oceanic dynamics, and their effects on the climate of Earth and other planetary bodies. She hopes to bridge multiple geoscience fields by applying […]

A survey of US teens on social media: 80% feel closer to friends and 71% like showing creativity; 59% are neutral on its overall impact; girls report more drama (Pew Research Center)

Pew Research Center: A survey of US teens on social media: 80% feel closer to friends and 71% like showing creativity; 59% are neutral on its overall impact; girls report more drama  —  Majorities of teens credit social media with strengthening their friendships and providing support while also noting the emotionally charged side of these […]

Congress, slow to move on regulating crypto, becomes transfixed by FTX’s collapse, as lawmakers wonder if the crisis could have been prevented (Tony Romm/Washington Post)

Tony Romm / Washington Post: Congress, slow to move on regulating crypto, becomes transfixed by FTX’s collapse, as lawmakers wonder if the crisis could have been prevented  —  The stunning collapse of the world’s third-largest exchange has forced lawmakers to reckon with the costs of legislative inaction

Filings: TuSimple co-founder Mo Chen consolidates power, acquiring 59% of the voting stock, as the US investigates the self-driving trucking company (Heather Somerville/Wall Street Journal)

Heather Somerville / Wall Street Journal: Filings: TuSimple co-founder Mo Chen consolidates power, acquiring 59% of the voting stock, as the US investigates the self-driving trucking company  —  Federal authorities continue to investigate entity’s relationship with a Chinese startup tied to co-founder Mo Chen

Apple plans to launch its Major League Soccer Season Pass on February 1 for $15/month or $99/season and $13/month or $79/season for Apple TV+ subscribers (Peter White/Deadline)

Peter White / Deadline: Apple plans to launch its Major League Soccer Season Pass on February 1 for $15/month or $99/season and $13/month or $79/season for Apple TV+ subscribers  —  Apple has unveiled more plans for its launch of Major League Soccer (MLS).  —  The streamer has revealed the pricing and launch details …

The UK blocks the sale of Newport Wafer Fab to Nexperia, owned by China’s Wingtech, on national security grounds and orders Nexperia to divest 86% of Newport (Financial Times)

Financial Times: The UK blocks the sale of Newport Wafer Fab to Nexperia, owned by China’s Wingtech, on national security grounds and orders Nexperia to divest 86% of Newport  —  Months of wrangling over chipmaker sees deal with China-owned company thwarted on national security grounds

Dell agrees to pay $1B to settle a shareholder lawsuit over a $23.9B stock conversion in 2018; investors alleged the transaction was billions below market value (Brody Ford/Bloomberg)

Brody Ford / Bloomberg: Dell agrees to pay $1B to settle a shareholder lawsuit over a $23.9B stock conversion in 2018; investors alleged the transaction was billions below market value  —  Dell Technologies Inc. agreed to pay $1 billion to settle a shareholder lawsuit relating to a controversial 2018 stock conversion transaction.

An independent audit shows the Luna Foundation Guard spent $2.8B in crypto and Terraform Labs spent $613M trying to defend the UST stablecoin in May 2022 (Oliver Knight/CoinDesk)

Oliver Knight / CoinDesk: An independent audit shows the Luna Foundation Guard spent $2.8B in crypto and Terraform Labs spent $613M trying to defend the UST stablecoin in May 2022  —  Terraform Labs founder Do Kwon dismissed similarities with the collapse of FTX.  —  Luna Foundation Guard (LFG) …

A look at SBF’s desperate efforts to raise $7B+ from Sequoia, Apollo, TPG, the Saudis, and others; FTX’s internal accounting software hid FTX-Alameda transfers (Reuters)

Reuters: A look at SBF’s desperate efforts to raise $7B+ from Sequoia, Apollo, TPG, the Saudis, and others; FTX’s internal accounting software hid FTX-Alameda transfers  —  As customers withdrew billions of dollars from crypto exchange FTX one frantic Sunday this month, founder Sam Bankman-Fried worked …