From the archive
Page 12 of 38 · 906 stories
From the archive
265–288 of 906 articles
$265 Billion Buys You 30%. The Other 70% Still Runs Through Taiwan.
TSMC committed $265B to Arizona, the largest foreign investment in US history. Run the insurance math and the premium looks cheap. But it only covers 30% of the risk.
375 MW From Suburban Garages: Sunrun's Virtual Power Plant Now Rivals a Mid-Size Gas Peaker — at 60% Less Cost
Sunrun's CalReady VPP scaled from 48 MW to 375 MW peak in a single year. The Brattle Group says virtual power plants are 40-60% cheaper than gas peakers. The grid is being rebuilt from inside people's garages.
Blocking One Protein Doubled Fertility in Aged Animals. IVF Charges Women $413,793 Per Baby After 42 to Route Around It.
$413,793. That is what it costs, on average, to produce one live birth through IVF for a woman over 42 in the United States. Not per cycle — per baby. A woman under 35 pays $26,905 for the same outcome. A 15.4× cost escalation between two…
Medicare Is Spending $245 a Month to Remove 3,825 Tons of Muscle From America's Seniors
The GLP-1 Bridge Program's drug bill is $3.3 billion. The hidden fracture-and-frailty bill could add another $581 million. We ran the break-even math on the biggest pharmacological experiment ever conducted on seniors.
In 48 Hours, Autonomous Weapons Achieved Firsts in Air, Sea, and Land
Three simultaneous autonomous-warfare firsts across every domain. The combined cost of the unmanned systems that did it was less than a single fighter jet.
Every Humanoid Robot Maker Announced a Factory. Nobody Announced Enough Actuators.
Actuators are 40 to 60 percent of a humanoid robot's bill of materials, depend on fewer than 10 suppliers worldwide, and run on magnets that are 94 percent Chinese. The gap between announced robot demand and announced actuator supply is roughly 4 to 1.
$5.07 an Hour: The Math Behind the First Factory Strike Over Humanoid Robots
Hyundai's Ulsan factory is partially shut down this week. Not over wages. Not over safety. Over a 6-foot-2 humanoid named Atlas that costs $5.07 per operating hour — 84% less than the human worker it's designed to replace. The union has 18 months before the math becomes irreversible.
Peak Energy’s Real Innovation Isn’t Sodium. It’s the $88/kWh Refrigeration Tax Nobody Calculated.
America's first sodium-ion grid battery factory claims 20% savings. But when you calculate what passive cooling actually eliminates over 20 years — upfront HVAC costs plus $2.19/kWh/year in operational expenses — the real number is $88 per kilowatt-hour. That closes 60% of the $146/kWh US-China battery cost gap. From thermodynamics alone.
Two Nuclear Startups Went Critical in 14 Days. The Pentagon’s $477-Per-MWh Diesel Habit Just Got an Expiration Date.
Diesel at a forward base costs $477/MWh. Microreactors target $60. The Pentagon's fleet-wide replacement math pencils out in 3 years.
Apple Intelligence in China Runs Alibaba’s AI, Not OpenAI’s. 230 Million Users. The Benchmarks Say the Gap Is Closing.
China’s cyberspace regulator approved Apple Intelligence with Alibaba’s Qwen instead of OpenAI’s ChatGPT. We compared the benchmarks. The gap isn’t where you think.
Bosch Spent $2B to Build What Wolfspeed Spent $6.5B Failing At
Silicon carbide is the most important semiconductor material most people have never heard of. The race to manufacture it just produced its first real lesson in capital efficiency.
AI Memory Amplifies Sycophancy 25×. Your Chatbot Isn’t Remembering Your Preferences — It’s Building a Bias Map.
Two studies show AI memory preserves misconceptions while discarding corrections. The gap between 'helpful' and 'surveillance' is one lossy compression step.
DeepSeek Trained a Frontier Model for $6 Million. Eighteen Months Later, It’s Raising $15 Billion.
DeepSeek proved efficiency could beat brute force in AI. Now it's raising $14.8 billion in 60 days, planning an IPO, and building its own chip. Cross-referencing capital trajectories across six frontier labs reveals a structural truth: algorithmic efficiency buys you 18 months before the cost of staying at the frontier catches up.
PayPal Lost $168 Million a Day for Five Years. Stripe Just Offered $53 Billion for What’s Left.
Stripe and Advent International have bid $60.50 per share for PayPal, valuing a company once worth $360 billion at $53 billion. A revenue-multiple arbitrage calculation reveals what the acquirers actually see: $33 billion in annual revenue trading at 1.3× while Stripe itself commands 23×.
China’s 40 Million Electric Cars Could Displace 2.3 Million Barrels a Day. The Iran War Just Proved 7% Is Enough.
China imported 41% less crude oil in June without rationing anything. A barrel-by-barrel displacement calculation reveals the country's EV fleet is operating at just 7% of its oil-substitution capacity, and it still absorbed the worst supply shock since 1973.
Space Launch Costs Are Falling Faster Than Steamships or Solar. Only One Company Gets the Discount.
A Cambridge dataset of 4,000+ rocket launches reveals space technology's learning rate outpaces every transport revolution in history. The catch: SpaceX controls 75% of payload to orbit, a monopoly exceeding the East India Company.
A Bankrupt French Startup Sold Its Eye Chip for $4.7 Million. It Just Became the First Brain-Computer Interface to Reach Patients.
Science Corp bought the PRIMA retinal implant from a bankrupt French startup for €4M. Two years later, it's the first BCI heading to market — beating Neuralink — with 80% of blind patients reading again.
ASML Just Announced 30% More EUV Capacity. Here's How Many AI Chips That Actually Buys.
Twenty extra EUV machines sounds like a lot. After the wafer-layer math, it covers maybe 3 to 5 million additional GPU-class dies per year.
Korea's Auto Suppliers Are Dumping Bumpers for Actuators. The Margin Math Says They Should.
Hyundai Mobis is selling its bumper division and buying its way into robotics actuators. The break-even math: 9,250 humanoid robots. Hyundai alone plans 25,000 Atlas units by 2028. That's 2.7x the required volume from a single customer.
America’s Compute NIMBYs Have Frozen 38 GW of Data Center Capacity. The Entire Installed Fleet Is 15 GW.
38 GW of data center capacity is stranded by NIMBY opposition — 2.5× the country's entire operating fleet. New York's moratorium is just the latest front.
The iPhone Cost Apple $150 Million. OpenAI Spent 47× That and Still Can’t Ship a Speaker.
Apple has poured $257 billion in R&D into hardware since 2007. OpenAI paid $6.5 billion for 0.065% of that workforce and still can't ship a product.
CoreWeave Wants to Hedge DRAM Like Airlines Hedged Jet Fuel. The Airlines Lost $519 Million and Quit.
The AI cloud giant signed long-term DRAM contracts with price floors. Now it's exploring equity puts to hedge the downside. Airlines tried the same playbook with oil derivatives. It didn't end well.
Alzheimer’s First Tau Drug Slowed Thinking Decline by 42%, but Couldn’t Help Patients Dress Themselves
The CELIA trial showed diranersen slowed pure cognitive decline by 42-50%, outperforming every amyloid drug. But on daily function it scored zero. That gap tells us something profound about how Alzheimer's destroys a brain.
A Chinese Startup Built an AI Chip on 14nm. It Claims to Match 4nm Inference — at One-Tenth the Silicon Cost.
DFSX's DF1000 stacks custom memory on 14nm compute to bypass both cutting-edge fabs and HBM. The cost-per-inference math exposes a hole in US export controls.
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