Abnormalreturns iconAbnormalreturnsSep 19, 2026 ~6 min source read

Saturday links: everything in moderation — a curated weekly roundup

A compact guide to non-finance items flagged in this weekend’s Abnormal Returns link roundup: transportation, energy, AI, health, behavior, drugs, food, sports, and campus trends with source pointers for each topic.

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Useful takeaways from this story.

EV momentum: battery performance and market milestones appear in multiple reports, including Australia’s EV sales overtaking gas vehicles in August.

AI and automation are expanding into unexpected domains: air traffic control and mainstream virtual assistants are among the areas covered.

Health and behavior pieces span measurable risks (new opioids, measles outbreak data) and lifestyle concerns (short-form video, sleep-tracker limits).

The useful part

Saturday links: everything in moderation Saturdays we catch up with the non-finance related items that we didn't get to earlier in the week. Why do we all suck so bad at moderating?" (Michael Easter) EVs EV batteries are outperforming expectations. (jalopnik.com) Tweet Pocket Instapaper Australian sales of EVS topped gas-powered cars for the first time in August.

How it works

  • (worksinprogress.news) Tweet Pocket Instapaper AI assistants Meta's ($META) Muse is pretty good.
  • (sensible-med.com) Tweet Pocket Instapaper Fitness Why you should take your sleep tracker data with a grain of salt.
  • How the immigration crackdown is putting children at risk.
  • (abnormalreturns.com) Tweet Pocket Instapaper Work in wealth management?

What to take from it

(nytimes.com) Tweet Pocket Instapaper Energy California's utilities are in a tough position. (bonddad.blogspot.com) Tweet Pocket Instapaper Travel Key West runs, in large part, on Haitian labor. (nytimes.com) Tweet Pocket Instapaper AI is coming for air traffic control.

Example or evidence

  • (canadianaffairs.news) Tweet Pocket Instapaper Great Lakes sturgeon may be way older than previously thought.
  • (smithsonianmag.com) Tweet Pocket Instapaper Warmer weather makes for more wasps.
  • (spyglass.org) Tweet Pocket Instapaper Symbols: $META Putting Siri AI through its paces.
  • (pogueman.substack.com) Tweet Pocket Instapaper AI slop Former legitimate web sites are getting sloppified.

Details worth keeping

Quote of the Day "Everyone knows everything is fine in moderation. What can you do to make yourself more energy independent. (futurism.com) Tweet Pocket Instapaper Book authors now need to be on the lookout for AI knockoffs.

Related coverage

  • Abnormalreturns: Saturdays we catch up with the non-finance related items that we didn't get to earlier in the week. You can check out...
  • Abnormalreturns: Saturdays we catch up with the non-finance related items that we didn't get to earlier in the week. You can check out...
  • Abnormalreturns: Saturdays we catch up with the non-finance related items that we didn't get to earlier in the week. You can check out...
  • Marginalrevolution: 1.

More context around this story.

Monday assorted links
Marginalrevolution iconMarginalrevolutionSep 28, 2026

Monday assorted links

1. Should more men move to Alaska? 2. The world’s oldest known peace treaty found. 3. In praise of Joyce, Whitman, and Crane. 4. Background explainer on the Chinese AI ecosystem. 5. YIMBY working in Portland (WSJ). 6. Profile of Helen DeWitt. 7. Human frailty. The post Monday assorted links appeared first on Marginal R

Abnormalreturns iconAbnormalreturnsSep 24, 2026

Thursday links: important economic risks

Markets Is hyperscaler borrowing really driving rates higher? (ft.com) Why everyone is freaking out about rates. (wsj.com) 30-year mortgage rates are well over 7%. (axios.com) Books Insights from Peter Lazaroff's new book "The Perfect Portfolio: A Proven Guide to Smart Investing for Long-Term Success." (novelinvestor.c

Abnormalreturns iconAbnormalreturnsSep 11, 2026

Friday links: mediating norms

Bonds The good news on bonds. (morningstar.com) The case for muni bonds. (ritholtz.com) Strategy Diversification means more than asset classes. (awealthofcommonsense.com) Investors just don't have a good track record with thematic ETFs. (morningstar.com) Jeff Malec talks with Ian Cassel, author of "Stock Picker: How to

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