Wednesday, November 30, 2022
Hsieh Forbes Column: Organ Donations Increase When Motorcyclists Gather
Tuesday, November 29, 2022
Lighting Zig-Zags Solved
"Physicists strike gold, solving 50-year lightning mystery":
For the past 50 years, scientists around the world have debated why lightning zig-zags and how it is connected to the thunder cloud above...
The answer? Singlet-delta metastable oxygen molecules.
Monday, November 28, 2022
AI Diplomat
"CICERO: An AI agent that negotiates, persuades, and cooperates with people":
Games have long been a proving ground for new AI advancements — from Deep Blue’s victory over chess grandmaster Garry Kasparov, to AlphaGo’s mastery of Go, to Pluribus out-bluffing the best humans in poker. But truly useful, versatile agents will need to go beyond just moving pieces on a board. Can we build more effective and flexible agents that can use language to negotiate, persuade, and work with people to achieve strategic goals similar to the way humans do?
Today, we’re announcing a breakthrough toward building AI that has mastered these skills. We’ve built an agent – CICERO – that is the first AI to achieve human-level performance in the popular strategy game Diplomacy...
Direct link to the Science article: "Human-level play in the game of Diplomacy by combining language models with strategic reasoning".
(Via A.B.)
Friday, November 25, 2022
Wednesday, November 23, 2022
Light Posting Notice
Tuesday, November 22, 2022
Self-Endoscopy
[Medical content warning] Dr. Nitin Joshi (gastroenterologist) performs upper GI endoscopy on himself.
This video from 2018 has been making the rounds again, perhaps because of more recent other work being done by Dr. Joshi on early cancer detection.
Monday, November 21, 2022
Museum Security Expert Speaks
There are many types of protection. Some paintings are protected from theft. They might have transmitters behind them, or they might have a miniature camera embedded in the ceiling above that looks down and has the ability to analyze the motion in front of the painting and alert when somebody gets so close that they might touch. There might be some sort of a beam in front of the painting that breaks the beam when you reach into it.
But it’s pretty darn hard to protect a painting from somebody throwing a can of soup at it. It’s very, very difficult...
Friday, November 18, 2022
Thursday, November 17, 2022
Wednesday, November 16, 2022
Fibonacci And Quantum Computing
Tuesday, November 15, 2022
Minnesota Snowplow Winners
The winning names, in order of vote totals, and their future homes are:
- Betty Whiteout – District 8
- Ctrl Salt Delete – District 7
- The Big Leplowski – District 4
- Plowasaurus Rex – Metro District
- Scoop Dogg – District 3
- Blizzard of Oz – District 2
- No More Mr. Ice Guy – District 1
- Edward Blizzardhands – District 6
Light And Nerves
Biomedical and electrical engineers at UNSW Sydney have developed a new way to measure neural activity using light -- rather than electricity -- which could lead to a complete reimagining of medical technologies like nerve-operated prosthetics and brain-machine interface...
Monday, November 14, 2022
Lego Archaeology
"Archaeology adrift?: A curious tale of Lego lost at sea"
Twenty-five years ago, a cargo of millions of pieces of Lego was washed overboard during a storm off Land’s End. To this day, tiny pieces of plastic are still being found on Cornish beaches. Joe Flatman reports on a project working to document these finds.
Friday, November 11, 2022
Thursday, November 10, 2022
Mastodon Basics
Wednesday, November 09, 2022
Theodicy Microfiction
Tuesday, November 08, 2022
Chess Cheating Scandal
Monday, November 07, 2022
Friday, November 04, 2022
Digital License Plates
"California drivers can now sport digital license plates on their cars":
The license plate-sized screens display a driver's license plate number and allow motorists to renew their registration automatically. Users can even change between light and dark modes and customize the plates with personalized banners.
Thursday, November 03, 2022
Wednesday, November 02, 2022
Paintings Of The 19th Century
Tuesday, November 01, 2022
Not A Crash
"The iPhone 14 keeps calling 911 on rollercoasters":
The iPhone 14’s new Crash Detection feature, which is supposed to alert authorities when it detects you’ve been in a car accident, has an unexpected side effect: it dials 911 on rollercoasters.
Upside Down Art
"Mondrian painting has been hanging upside down for 75 years":
A painting by abstract Dutch artist Piet Mondrian has been hanging upside down in various museums since it was first put on display 75 years ago, an art historian has found, but warned it could disintegrate if it was hung the right side up now.