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How many lives will this AI model save?
I’m putting the finishing touches on a story 100 years in the making.
3 days ago


Rational Optimist Awards part 2!
2026 will be an awesome year, and not just because it’s America’s 250th birthday. Innovators will wake up every morning and make it awesome.
Jan 4


The Rational Optimist Awards 2026 (with photos)
It’s the holidays, and you’re likely reading this on your phone between family gatherings, with a plate of leftovers nearby. So it’s time to have some fun!
Dec 28, 2025


We must defeat B.A.N.A.N.A.
Time to break the rules
Dec 15, 2025


Dude, where’s my supersonic jet?
The Wright brothers first sputtered into the air in 1903.
Dec 10, 2025


Ridley: America recharged my optimism batteries
Today we’re sharing a piece from the original Rational Optimist himself, Matt Ridley.
Nov 30, 2025


The $65 million cube
Imagine a cube 14 inches on each side, about the size of a microwave. At 2,200 pounds, no man can lift it. And it’s worth $65 million.
Nov 23, 2025


Welcome to Bastrop
In most modern cities, steel cranes rise above the skyline. Back home in Abu Dhabi, crews break ground on a new project every month. But in California, the home of Silicon Valley and America’s supposed bastion of innovation? Nothing.
Nov 14, 2025


Quantum’s billion-dollar mirage
I’m on the road with Matt Ridley and ROS co-founder Dan Steinhart, visiting six cities and meeting 30 world-class innovators in two weeks.
Nov 9, 2025


Rational Optimists take America
I’m on my way to LA kicking off a two-week sprint across America with my ROS co-founders Matt Ridley and Dan Steinhart.
Nov 1, 2025


Is this a pipedream?
One of the coolest things about living in Abu Dhabi is how fast everything arrives.
Oct 26, 2025


The world’s new fastest car is…
There’s a new world’s fastest car. It’s not a Ferrari, Lamborghini or Bugatti. It’s Chinese brand BYD.
Oct 19, 2025


Who’s winning the SMR race?
If friendly aliens landed on Earth in 2025, they’d be baffled.
Oct 12, 2025


Your body’s check engine light is flashing
AI is the new doctor’s waiting room
Oct 5, 2025


Dad, can I tell you something
I had a proud dad moment at 5:55 am yesterday.
Sep 28, 2025


Battery Magic
A time traveler from the past would certainly agree that much we take for granted today qualifies as magic.
Sep 17, 2025


The first nuclear SMR will be…
After one week off to move my family to Abu Dhabi, I returned to a pile of breakthroughs so thick I didn’t know where to start.
Sep 14, 2025


Going robotic
Roboticizing a $2 trillion industry
Sep 7, 2025


Your AI super doctor will see you now
A 101 on how to benefit from Dr. GPT
Aug 31, 2025


Will AI make kids dumb?
AI’s disruption to education reminds me of when I first discovered bitcoin in 2012.
Aug 23, 2025
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