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What Happens When a Bitcoin Block Is Full? Every Byte Sparks a Live Fee Auction

When Bitcoin traffic gets heavy, a full block does not stop the network; it turns the next available space into a live auction where urgency has a price. Key Takeaways Bitcoin blocks cap at 4 million weight units, forcing lower-fee payments to wait. Bitcoin Core 31.0 can evict weak packages when a node’s 300 MB

Bitcoin Miner Hut 8 Shares Jump on $9.8 Billion AI Data Center Deal

Bitcoin miner Hut 8’s shares rose Monday after the Toronto Stock Exchange- and Nasdaq-listed firm said it had signed a second 15-year lease worth $9.8 billion for its AI data center.  Hut 8 shares peaked as high as $106 a pop before dropping to around $101. They closed Monday up over 10%.  The deal will

The Download: military drones, and forbidden US chips

Plus: Baidu is building a ChatGPT rival 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. Mass-market military drones have changed the way wars are fought When the United States first fired a missile from an armed Predator drone at suspected Al

The Download: ChatGPT workout plans, and cleaning up aviation

When I opened the email telling me I’d been accepted to run the London Marathon, I felt elated. And then terrified. Barely six months on from my last marathon, I knew how dedicated I’d have to be to keep running day after day, week after week, month after month, through rain, cold, tiredness, grumpiness, and

The Download: amazing space, and geoengineering restrictions

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. How the James Webb Space Telescope broke the universe When the James Webb Space Telescope sent its first images back to Earth in July last year...

The Download: a brain implant breakthrough, and China tech reflections

Plus: the US and Germany are sending battle tanks to Ukraine 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. An ALS patient set a record for communicating via a brain implant The news: Eight years ago, a patient lost her power

The Download: where gene editing goes next

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. Gene editing for the masses is coming We know the basics of healthy living by now. A balanced diet, regular exercise, and stress reduction can help us avoid heart disease—the world’s biggest killer.

The Download: battery recycling, and how AI might revamp Microsoft Office

Plus: China's population has fallen for the first time in six decades 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. How old batteries will help power tomorrow’s EVs To Redwood Materials, the rows of cardboard boxes in the parking lot of

The Download: introducing our 10 Breakthrough Technologies

Each year, MIT Technology Review’s reporters and editors pick 10 Breakthrough Technologies, all of which have the promise to fundamentally change the way we live and work. This year’s list covers everything from space science and telemedicine to advances in artificial intelligence and biotechnology. They represent the technologies we predict will have the biggest impact

The Download: the future of batteries, and China’s chips

Plus: China isn't thrilled with other countries' covid travel restrictions 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. What’s next for batteries Every year the world runs more and more on batteries. Electric vehicles passed 10% of global vehicle sales in

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What Happens When a Bitcoin Block Is Full? Every Byte Sparks a Live Fee Auction

When Bitcoin traffic gets heavy, a full block does not stop the network; it turns the next available space into a live auction where urgency has a price. Key Takeaways Bitcoin blocks cap at 4 million weight units, forcing lower-fee payments to wait. Bitcoin Core 31.0 can evict weak packages when a node’s 300 MB

Bitcoin Miner Hut 8 Shares Jump on $9.8 Billion AI Data Center Deal

Bitcoin miner Hut 8’s shares rose Monday after the Toronto Stock Exchange- and Nasdaq-listed firm said it had signed a second 15-year lease worth $9.8 billion for its AI data center.  Hut 8 shares peaked as high as $106 a pop before dropping to around $101. They closed Monday up over 10%.  The deal will

Metaplanet’s Bitcoin Japan Announces Plan to Scoop Up Coins Despite Market Downturn 

Bitcoin Magazine Metaplanet’s Bitcoin Japan Announces Plan to Scoop Up Coins Despite Market Downturn  Metaplanet subsidiary Bitcoin Japan is starting a crypto treasury.  This post Metaplanet’s Bitcoin Japan Announces Plan to Scoop Up Coins Despite Market Downturn  first appeared on Bitcoin Magazine and is written by Mathew Di Salvo...

Bitcoin-Treasury Capital B Plans 10-for-1 Reverse Stock Split for September

Capital B, the Paris-listed bitcoin treasury company once known as The Blockchain Group, will combine every 10 existing shares into one new share beginning September 8, according to a regulatory filing the company published Monday. The consolidation reduces the number of outstanding shares from 300,650,632 to 30,065,063. Each new share will carry a par value