Posts by blatcho:

Explained: How to tell if artificial intelligence is working the way we want it to

About a decade ago, deep-learning models started achieving superhuman results on all sorts of tasks, from beating world-champion board game players to outperforming doctors at diagnosing breast cancer. These powerful deep-learning models are usually based on artificial neural networks, which were first proposed in the 1940s and have become a popular type of machine learning. […]

Apple is on track for its biggest year of lobbying in 2022, spending $4.6M in H1, as Tim Cook becomes one of the most politically active tech CEOs in the US (Emily Birnbaum/Bloomberg)

Emily Birnbaum / Bloomberg: Apple is on track for its biggest year of lobbying in 2022, spending $4.6M in H1, as Tim Cook becomes one of the most politically active tech CEOs in the US  —  Apple Inc. Chief Executive Officer Tim Cook wasn’t fully sold on having a team of Washington lobbyists a decade […]

Hashflow, a DeFi trading app, raised a $25M Series A from Jump Crypto, Wintermute, and the VC arms of Coinbase and Kraken, among others, at a $400M valuation (Brandy Betz/CoinDesk)

Brandy Betz / CoinDesk: Hashflow, a DeFi trading app, raised a $25M Series A from Jump Crypto, Wintermute, and the VC arms of Coinbase and Kraken, among others, at a $400M valuation  —  The platform uses an asset pricing model that offers interoperability, lower fees and no slippage.

Ukraine says hackers attacked TAVR Media, which operates nine leading radio stations, to broadcast a fake message that Zelenskyy was in critical condition (AJ Vicens/CyberScoop)

AJ Vicens / CyberScoop: Ukraine says hackers attacked TAVR Media, which operates nine leading radio stations, to broadcast a fake message that Zelenskyy was in critical condition  —  Cyber criminals attacked a Ukrainian company that operates nine “major” radio stations to spread a message that Ukrainian President Volodymyr Zelensky …

New findings reveal how neurons build and maintain their capacity to communicate

The nervous system works because neurons communicate across connections called synapses. They “talk” when calcium ions flow through channels into “active zones” that are loaded with vesicles carrying molecular messages. The electrically charged calcium causes vesicles to “fuse” to the outer membrane of presynaptic neurons, releasing their communicative chemical cargo to the postsynaptic cell. In […]

The best semiconductor of them all?

Silicon is one of the most abundant elements on Earth, and in its pure form the material has become the foundation of much of modern technology, from solar cells to computer chips. But silicon’s properties as a semiconductor are far from ideal. For one thing, although silicon lets electrons whizz through its structure easily, it […]

Meta, Apple, Microsoft, Google, Twitter, and others register for a license in Indonesia under which they might have to censor content and hand over users’ data (Cristina Criddle/Financial Times)

Cristina Criddle / Financial Times: Meta, Apple, Microsoft, Google, Twitter, and others register for a license in Indonesia under which they might have to censor content and hand over users’ data  —  Meta, TikTok and Twitter among groups to register for licences under which authorities can censor platforms

15Five, which builds HR software used at Spotify, Credit Karma, and other companies, has raised a $52M Series C led by Quad Partners (Ingrid Lunden/TechCrunch)

Ingrid Lunden / TechCrunch: 15Five, which builds HR software used at Spotify, Credit Karma, and other companies, has raised a $52M Series C led by Quad Partners  —  15Five — an early mover in the world of building technology to help motivate teams, and to improve performance management for execs overseeing those teams …

Qualcomm unveils the Snapdragon W5 Gen 1 and W5+ Gen 1 chips for wearables, based on 4nm process and debuting in watches from Oppo and Mobvoi (Andrew Myrick/Android Central)

Andrew Myrick / Android Central: Qualcomm unveils the Snapdragon W5 Gen 1 and W5+ Gen 1 chips for wearables, based on 4nm process and debuting in watches from Oppo and Mobvoi  —  The upgrade we’ve been waiting for is here.  —  What you need to know  — Qualcomm has announced the Snapdragon W5 platform for […]

Microsoft is eliminating many open job listings, including in its Azure and security units, but plans to honor job offers and make exceptions for critical roles (Dina Bass/Bloomberg)

Dina Bass / Bloomberg: Microsoft is eliminating many open job listings, including in its Azure and security units, but plans to honor job offers and make exceptions for critical roles  —  Microsoft Corp. is eliminating many open job listings, including in its Azure cloud business and its security software unit, as the economy continues to […]

Baidu’s video streaming service iQiyi signs a content deal with Douyin, TikTok’s sister app in China, ending a long dispute over alleged copyright infringement (Cissy Zhou/Nikkei Asia)

Cissy Zhou / Nikkei Asia: Baidu’s video streaming service iQiyi signs a content deal with Douyin, TikTok’s sister app in China, ending a long dispute over alleged copyright infringement  —  Douyin users will be able to use iQiyi content to make their own short videos  —  Under a new agreement, users of short video platform […]

A coalition representing Apple, Meta, and others asks India to amend its proposed IT rules, including allowing a self-regulatory grievance redressal mechanism (Manish Singh/TechCrunch)

Manish Singh / TechCrunch: A coalition representing Apple, Meta, and others asks India to amend its proposed IT rules, including allowing a self-regulatory grievance redressal mechanism  —  An industry group representing several tech giants has requested the Indian government to make a series of changes …

Biden administration to work with private sector in a 120-day sprint to create hundreds of cybersecurity apprenticeship programs to fill out cybersecurity roles (Brian Fung/CNN)

Brian Fung / CNN: Biden administration to work with private sector in a 120-day sprint to create hundreds of cybersecurity apprenticeship programs to fill out cybersecurity roles  —  Washington (CNN Business)The Biden administration is pushing to fill hundreds of thousands of cybersecurity jobs in the United States …

An interview with Matthew Ball on his new book about the metaverse, which he sees as the next phase of the internet, Meta’s big pivot, AR hardware, and more (Nilay Patel/The Verge)

Nilay Patel / The Verge: An interview with Matthew Ball on his new book about the metaverse, which he sees as the next phase of the internet, Meta’s big pivot, AR hardware, and more  —  Let’s talk about the metaverse.  —  You probably can’t stop hearing about it.  It’s in startup pitches, in earnings reports […]

Silk offers an alternative to some microplastics

Microplastics, tiny particles of plastic that are now found worldwide in the air, water, and soil, are increasingly recognized as a serious pollution threat, and have been found in the bloodstream of animals and people around the world. Some of these microplastics are intentionally added to a variety of products, including agricultural chemicals, paints, cosmetics, […]

Zebedee, which focuses on adding Bitcoin and Lightning payment support in games, raises a $35M Series B led by Kingsway Capital with Square Enix among investors (Andrew Hayward/Decrypt)

Andrew Hayward / Decrypt: Zebedee, which focuses on adding Bitcoin and Lightning payment support in games, raises a $35M Series B led by Kingsway Capital with Square Enix among investors  —  Zebedee has raised another $35M to power in-game payments via the Lightning Network, and the gaming giant is onboard.  —  In brief

US lawmakers release internal Amazon, Meta, and Google documents that they say show evidence of self-preferencing, as they call for tougher tech antitrust laws (Makena Kelly/The Verge)

Makena Kelly / The Verge: US lawmakers release internal Amazon, Meta, and Google documents that they say show evidence of self-preferencing, as they call for tougher tech antitrust laws  —  The House Judiciary Committee released new documents Tuesday  —  New internal documents released Tuesday detail how three …

Netflix plans to launch its cheaper, ad-supported plan in “the early part of 2023”, starting in “a handful of markets where advertising spend is significant” (Todd Spangler/Variety)

Todd Spangler / Variety: Netflix plans to launch its cheaper, ad-supported plan in “the early part of 2023”, starting in “a handful of markets where advertising spend is significant”  —  Netflix is angling to win over a new bloc of value-conscious consumers — and help turn around …

Fusion’s newest ambassador

When high school senior Tuba Balta emailed MIT Plasma Science and Fusion Center (PSFC) Director Dennis Whyte in February, she was not certain she would get a response. As part of her final semester at BASIS Charter School, in Washington, she had been searching unsuccessfully for someone to sponsor an internship in fusion energy, a topic that […]

School of Engineering Awards for 2022

The MIT School of Engineering recently announced its 2022 awards, honoring outstanding faculty, graduate, and undergraduate students. The Bose Award for Excellence in Teaching, given to a faculty member whose contributions have been characterized by dedication, care, and creativity, was presented to Michael Short, Class of ’42 Associate Professor in Nuclear Science and Engineering. The Junior […]