About
Quantum Theory, Groups and Representations
Not Even Wrong: The Book
Subscribe to Blog via Email
Join 687 other subscribersRecent Comments
- Some Math/Physics Items  10
Peter Woit, Andrew, Sakura-chan, Kevin Costello, Peter Orland, Giovanni Ronchi [...] - The Situation at Columbia XXXIV  11
Peter Woit, Andrew Gelman, Peter Woit, AG, Peter Woit, Peter Woit [...] - Two Number Theory Items (and Woody Allen)  19
Timothy Chow, abc, Peter Woit, Winnie Pooh, James Douglas Boyd, David Roberts [...] - Chen-Ning (Frank) Yang 1922-2025  18
Arnold Neumaier, Peter Woit, ZG, Peter Woit, Matthew Foster, Peter [...] - The Situation at Columbia XXXIII  6
Peter Woit, MK, Guillaume Buchier, Peter Woit, lolColumbia, David Appell 
- Some Math/Physics Items  10
 Categories
- abc Conjecture (22)
 - Book Reviews (123)
 - BRST (13)
 - Euclidean Twistor Unification (16)
 - Experimental HEP News (154)
 - Fake Physics (8)
 - Favorite Old Posts (50)
 - Film Reviews (15)
 - Langlands (53)
 - Multiverse Mania (163)
 - Not Even Wrong: The Book (27)
 - Obituaries (36)
 - Quantum Mechanics (24)
 - Quantum Theory: The Book (7)
 - Strings 2XXX (28)
 - Swampland (20)
 - The Situation at Columbia (35)
 - This Week's Hype (146)
 - Uncategorized (1,314)
 - Wormhole Publicity Stunts (15)
 
Archives
Links
Mathematics Weblogs
- Alex Youcis
 - Alexandre Borovik
 - Anton Hilado
 - Cathy O'Neil
 - Daniel Litt
 - David Hansen
 - David Mumford
 - David Roberts
 - Emmanuel Kowalski
 - Harald Helfgott
 - Jesse Johnson
 - Johan deJong
 - Lieven Le Bruyn
 - Mathematics Without Apologies
 - Noncommutative Geometry
 - Persiflage
 - Pieter Belmans
 - Qiaochu Yuan
 - Quomodocumque
 - Secret Blogging Seminar
 - Silicon Reckoner
 - Terence Tao
 - The n-Category Cafe
 - Timothy Gowers
 - Xena Project
 
Physics Weblogs
- Alexey Petrov
 - AMVA4NewPhysics
 - Angry Physicist
 - Capitalist Imperialist Pig
 - Chad Orzel
 - Clifford Johnson
 - Cormac O’Raifeartaigh
 - Doug Natelson
 - EPMG Blog
 - Geoffrey Dixon
 - Georg von Hippel
 - Jacques Distler
 - Jess Riedel
 - Jim Baggott
 - John Horgan
 - Lubos Motl
 - Mark Goodsell
 - Mark Hanman
 - Mateus Araujo
 - Matt Strassler
 - Matt von Hippel
 - Matthew Buckley
 - Peter Orland
 - Physics World
 - Resonaances
 - Robert Helling
 - Ross McKenzie
 - Sabine Hossenfelder
 - Scott Aaronson
 - Sean Carroll
 - Shaun Hotchkiss
 - Stacy McGaugh
 - Tommaso Dorigo
 
Some Web Pages
- Alain Connes
 - Arthur Jaffe
 - Barry Mazur
 - Brian Conrad
 - Brian Hall
 - Cumrun Vafa
 - Dan Freed
 - Daniel Bump
 - David Ben-Zvi
 - David Nadler
 - David Vogan
 - Dennis Gaitsgory
 - Eckhard Meinrenken
 - Edward Frenkel
 - Frank Wilczek
 - Gerard ’t Hooft
 - Greg Moore
 - Hirosi Ooguri
 - Ivan Fesenko
 - Jacob Lurie
 - John Baez
 - José Figueroa-O'Farrill
 - Klaas Landsman
 - Laurent Fargues
 - Laurent Lafforgue
 - Nolan Wallach
 - Peter Teichner
 - Robert Langlands
 - Vincent Lafforgue
 
Twitter
Videos
Author Archives: woit
Even More Langlands
Various news at least tangentially related to the Langlands program: Cambridge University Press this month is publishing a volume edited by Julia Mueller, entitled The Genesis of the Langlands Program. The chapters by various authors concentrate on Langlands himself and … Continue reading
									
						Posted in Langlands					
					
				
				
				3 Comments
							
		Strings 2021
Strings 2021 started today, program is available here. Since it’s online only, talks are much more accessible than usual (and since it’s free, over 2000 people have registered to in principle participate via Zoom). Talks are available for watching every … Continue reading
									
						Posted in Strings 2XXX					
					
				
				
				34 Comments
							
		Various Math Items
Some math-research items: Mura Yakerson has been doing a really wonderful series of interviews with mathematicians, available at her math-life balance web-page or Youtube channel. I’ve just started listening to some of them, including ones with Peter Scholze and Dustin … Continue reading
									
						Posted in Uncategorized					
					
				
				
				17 Comments
							
		Non-empirical Physics
I haven’t been paying much attention in recent years to the philosophers of science studying “Non-empirical” or “Post-empirical” physics or theory confirmation. At various times I did write fairly extensively about this, see for instance here, here and here. By … Continue reading
									
						Posted in Uncategorized					
					
				
				
				27 Comments
							
		The Evolution of the Physicist’s Picture of Nature
Reading this Nautilus article about Julian Barbour led me recently to something I don’t think I’ve ever read before, Dirac’s 1963 Scientific American article The Evolution of the Physicist’s Picture of Nature. There is a very famous quote from this … Continue reading
									
						Posted in Uncategorized					
					
				
				
				20 Comments
							
		Some History
I’m heading out soon for a 10 day vacation in the Rocky Mountains, blogging likely to change from sparse to non-existent for the next couple weeks. I’ve come across the following things that people with an interest in the recent … Continue reading
									
						Posted in Uncategorized					
					
				
				
				5 Comments
							
		Finished Some Things
I’ve now finished with two things that I’ve been working on over the last year or so: The paper explaining my proposal for “Twistor Unification” is now done and uploaded to the arXiv, see here. I’ve finished lecturing for the … Continue reading
									
						Posted in Uncategorized					
					
				
				
				22 Comments
							
		Hawking Hawking
There’s a very good new book about Stephen Hawking that just came out, Charles Seife’s Hawking Hawking. Some detailed reviews can be found at Prospect Magazine (Philip Ball) and the New York Review of Books (James Gleick). Seife has chosen … Continue reading
									
						Posted in Book Reviews					
					
				
				
				19 Comments
							
		Muon g-2 Result
The long awaited FNAL muon g-2 result was announced today, you can watch a video of the seminar here, look at the paper and a discussion of it at Physical Review Letters, or read stories from Natalie Wolchover at Quanta … Continue reading
									
						Posted in Experimental HEP News					
					
				
				
				41 Comments
							
		The God Equation
When I was out for a bike ride yesterday I stopped by a large book store and looked to see if they had a copy of Michio Kaku’s new book The God Equation. They didn’t, but did have plenty of … Continue reading
									
						Posted in Book Reviews, This Week's Hype					
					
				
				
				32 Comments
							
		
			
