Stripe and Paradigm-backed startup Tempo launches the Machine Payments Protocol and its blockchain to facilitate autonomous AI agent transactions (Ben Weiss/Fortune)
https://fortune.com/2026/03/18/stripe-tempo-paradigm-mpp-ai-payments-protocol/
…
❝
For those of you curious - the Nazis downtown are getting absolutely humiliated.
The big anti-Islam protest downtown currently consists of about 8 protesters and hundreds, maybe thousands, of counter protesters. The counter protesters are currently walking/pushing the protesters off of City Hall grounds. True Minnesota hospitality at its best.
Jake Lang [right-winger who organized the event] and a handful of other racists/RW propagandists are surrounded by about 50 cameras and some antifascists chanting him down. A banner the group arrived with has been broken.
Currently has only about 5 supporters, and is being drowned out by counter protesters
The group led by Jake Lang tried to get inside Minneapolis City Hall, but the building is closed, as it is every Saturday.
❞
(This is all gathered from a bunch of different online sources; sorry I can’t link back to all of them, haven’t been keep track properly as I gather, but you can find more primary sources and video, I’m sure)
2/
product_space: Atlas of Economic Complexity export network
Two networks of economic products, where a pair of products are connected if they are exported at similar rates by the same countries. The data are a projection from a bipartite network of nations and the products they export. Edges weights represent a similarity score (called "proximity"). Data based on UN Comtrade worldwide trade patterns. SITC network based on the Standard International Trade Classification and HS …
"Portugal tops EU leaderboard as over 80% of electricity in January came from renewables"
#EU #EuropeanUnion #Portugal
The LHCb experiment at CERN’s Large Hadron Collider (LHC) has discovered a new particle consisting of two charm quarks and one down quark,
a similar structure to the familiar proton, but with two heavy charm quarks replacing the two up quarks of the proton -- thus quadrupling its mass.
The discovery, presented at the ongoing Moriond conference, will help physicists better understand how the strong force binds protons, neutrons and other composite particles together.
Quarks …
Students Across the U.S. Are Protesting ICE. Texas Wants To Punish Their Schools. | Portside
https://portside.org/2026-02-18/students-across-us-are-protesting-ice-texas-wants-punish-their-schools
A study of 12K EU companies finds AI adoption increases labor productivity by 4% on average in the EU, with no evidence of reduced employment in the short run (CEPR)
https://cepr.org/voxeu/columns/how-ai-affecting-productivity-and-jobs-europe
CFTC Chair Mike Selig says the commission will file friend-of-the-court briefs to defend its exclusive jurisdiction over prediction markets amid state lawsuits (Nathan Bomey/Axios)
https://www.axios.com/2026/02/17/cftc-prediction-markets-mike-selig
Q&A with Kalshi co-founders Tarek Mansour and Luana Lopes Lara on suing the US government, solving market making, agentic and insider trading, ethics, and more (John Collison/Cheeky Pint)
https://cheekypint.substack.com/p/creating-prediction-markets-and-suing