Bill Bates

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Bill Bates

Bill Bates

@wbates

Strategic Advisor, Organizational and Government Affairs — Science and Tech Policy Wonk

Washington, DC เข้าร่วม Şubat 2009
230 กำลังติดตาม315 ผู้ติดตาม
Bill Bates
Bill Bates@wbates·
@jonathanchait Who is the one person that didn’t vote for him who died under suspicious circumstances?
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Timothy B. Lee
Timothy B. Lee@binarybits·
Marc Andreessen was wrong about software eating the world, and I see people making the same mistake about AI today. I wrote this almost three years ago and I wouldn't change a word if I were publishing it today.
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Nate Silver
Nate Silver@NateSilver538·
"Never start a bombing campaign that will completely halt shipping in the Strait of Hormuz" is right up there with "never get involved in a land war in Asia” in terms of the classic blunders.
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Aakash Gupta
Aakash Gupta@aakashgupta·
The math on this project should mass-humble every AI lab on the planet. 1 cubic millimeter. One-millionth of a human brain. Harvard and Google spent 10 years mapping it. The imaging alone took 326 days. They sliced the tissue into 5,000 wafers each 30 nanometers thick, ran them through a $6 million electron microscope, then needed Google’s ML models to stitch the 3D reconstruction because no human team could process the output. The result: 57,000 cells, 150 million synapses, 230 millimeters of blood vessels, compressed into 1.4 petabytes of raw data. For context, 1.4 petabytes is roughly 1.4 million gigabytes. From a speck smaller than a grain of rice. Now scale that. The full human brain is one million times larger. Mapping the whole thing at this resolution would produce approximately 1.4 zettabytes of data. That’s roughly equal to all the data generated on Earth in a single year. The storage alone would cost an estimated $50 billion and require a 140-acre data center, which would make it the largest on the planet. And they found things textbooks don’t contain. One neuron had over 5,000 connection points. Some axons had coiled themselves into tight whorls for completely unknown reasons. Pairs of cell clusters grew in mirror images of each other. Jeff Lichtman, the Harvard lead, said there’s “a chasm between what we already know and what we need to know.” This is why the next step isn’t a human brain. It’s a mouse hippocampus, 10 cubic millimeters, over the next five years. Because even a mouse brain is 1,000x larger than what they just mapped, and the full mouse connectome is the proof of concept before anyone attempts the human one. We’re building AI systems that loosely mimic neural networks while still unable to fully read the wiring diagram of a single cubic millimeter of the thing we’re trying to imitate. The original is 1.4 petabytes per millionth of its volume. Every AI model on Earth fits in a fraction of that. The brain runs on 20 watts and fits in your skull. The data center required to merely describe one-millionth of it would span 140 acres.
All day Astronomy@forallcurious

🚨: Scientists mapped 1 mm³ of a human brain ─ less than a grain of rice ─ and a microscopic cosmos appeared.

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Bill Bates
Bill Bates@wbates·
“Jim O’Neill, who had served as the CDC’s acting director. O’Neill, who had also served as the deputy secretary of the Department of Health and Human Services, will be nominated to run the National Science Foundation…” washingtonpost.com/politics/2026/…
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AAU
AAU@AAUniversities·
The April 2025 policy that cut the indirect cost reimbursement rate to 15% for colleges and universities is no longer in effect, @ENERGY announced – a win for America's research ecosystem that makes discoveries on behalf of all Americans. aau.edu/newsroom/leadi…
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Washington Nationals
Washington Nationals@Nationals·
it's BASEBALL time
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Mark Zuckerman
Mark Zuckerman@MarkZuckerman·
LHP Konnor Pilkington, who was DFA'd last week, cleared waivers and declared for free agency instead of an outright assignment to Triple-A Rochester.
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Bill Bates
Bill Bates@wbates·
Look, my world is politics, higher education, science, and technology, but the people I follow on this platform, especially this time of year, were Washington Post sports writers. Spring training, March madness, the Super Bowl, the Winter Olympics, etc.. It’s a sad day.
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The Washington Post
The Washington Post@washingtonpost·
A Waymo autonomous vehicle hit a child near a Santa Monica elementary school, causing minor injuries, the company and federal regulators said. The Waymo detected the child and braked, slowing itself to 6 mph before impact, the company said. wapo.st/4rgps4f
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Capital Weather Gang
Capital Weather Gang@capitalweather·
Temperatures will dip into the single digits to 10 degrees by Thursday morning. Wind chills will fall below zero. We are in the midst of one of the longest streaks of freezing weather on record in the DC area. It's a very tough time for area homeless. Gifts for the Homeless, Inc. (@gfth), which CWG has been supporting for over a decade, is a local nonprofit that uses 100% of donations it receives to buy new, warm clothing and blankets for local homeless who are struggling. Visit givebutter.com/giftsforthehom… to donate and visit their website to learn more about their efforts (gfth.org/home/)
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Jake Tapper 🦅
Jake Tapper 🦅@jaketapper·
Noem 2/2 “…Fearing for his life and for the lives of his fellow officers around, an agent fired defensive shots.” Is that what you see?
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Dr. Catharine Young
Dr. Catharine Young@DrCatharineY·
The data is in. We are crippling our scientific system. In one year: 8,000 federal research grants frozen or terminated 25,000 scientists removed from federal agencies Fewer NIH & NSF awards than at any point in a decade This will have devastating long term consequences.
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