Subscribe to the 1440 Daily Digest

The most impactful stories of the day, expertly curated and explained. 100% free, unsubscribe anytime. Terms & Privacy.

Dolly Parton, Football CTE Risk, and Subway Riders

Americans are mourning country music legend Dolly Parton. This and more in today's digest.

In partnership with

Good morning, it's Wednesday, Aug. 26. Americans are mourning country music legend Dolly Parton. First time reading? Join over 4.7 million insatiably curious readers. Sign up here.

Also in today's Digest: the prevalence of CTE in football (Need To Know), AI song tops charts (Sports, Ent., & Cult.), how female and male mice respond to loneliness (Sci. & Tech.), the CIA director in Moscow (Pol. & World Affairs), and much more. 

Don’t keep us a secret: Share the email with friends, or share via SMS/social.

 Need To Know 

 

Dolly Parton Dies

Country music legend Dolly Parton died yesterday at age 80 after a battle with cancer. The singer-songwriter, actor, entrepreneur, and philanthropist published about 3,000 musical titles, including 25 No. 1 country hits like “Jolene” and “I Will Always Love You.” See the stories behind some of her greatest hits.

Parton was born in 1946 in East Tennessee, the fourth of 12 children in a home without electricity or plumbing. She wrote her first song at age 5 and began singing on the radio and TV by age 10. In 1967, she was hired to sing on the country variety TV program "The Porter Wagoner Show," propelling her solo career (watch her first-day performance). Parton was the top-ranked female country singer from 1967 to 1993 and starred in multiple films, including “9 to 5” (for which she wrote the theme song), “Steel Magnolias,” and “Straight Talk.” 

She opened her theme park, Dollywood, in 1986 and launched the Imagination Library in 1995—delivering more than 200 million books to children across the US. Scroll to explore fascinating resources 1440 staff has collected about Parton.

 

💵 In partnership with The Motley Fool: Thousands of our readers have lined up for this leading no-annual-fee card that just received a perfect 5-star rating from our friends at The Motley Fool.

 

Canadian Countertariffs

Canada yesterday announced retaliatory tariffs of up to 50% on roughly $20B in US goods, including steel, cheese, and seafood (see official list). The tariffs take effect Sept. 8, straining one of the world's largest trading relationships, with more than $2B in goods crossing the US-Canada border daily.

The move comes after the Trump administration imposed 50% tariffs on roughly $20B in Canadian imports Saturday, following failed trade talks. Negotiators reportedly clashed over US tariffs on Canadian automobiles and Washington’s demands to review Canada's trade deals with other countries, among other items. A prolonged dispute could raise costs for Americans, but experts say Canada is likely to feel a greater impact given that its economy is roughly one-twelfth the size of the US economy. Canadian officials have announced several measures to support domestic industries, including interest-free loans.

Meanwhile, President Donald Trump said yesterday he was considering renaming Lake Ontario, one of the five official Great Lakes, “Lake America.” See map here.

 

In partnership with Frontieras

Not Your Grandfather’s Coal Plant

 

Coal powered the US for generations. That is until soot, smoke, and pollution gave America’s most abundant fuel source a reputation it couldn’t shake.

But Frontieras didn’t give up on coal, and now they’re taking it from history books to $2.1T in markets. How? Instead of burning coal, their patented tech separates it into six different individual outputs. That includes coveted resources like jet fuel, diesel, hydrogen, and more. They’ve broken ground on their first commercial plant, an $850M project in West Virginia, with plans for three more already in place. And while Frontieras recently reserved the Nasdaq ticker $FASF, you can buy in at the private stage.

More than 14,000 regular people combined to invest $45M+. One institutional backer poured $150M in. There’s still time to claim your piece, but not much. Become a private-stage Frontieras investor before the opportunity ends TOMORROW night.*

Please support our sponsors!

 

🫶 Humankind: Firefighters rappel over 100 feet down a cliff to rescue a dog stranded for 17 hours.

 

NFL's CTE Risk

At least one in four former NFL players who died from 2016 to 2021 had chronic traumatic encephalopathy, or CTE, according to a study published yesterday, shedding new light on the degenerative brain disease’s prevalence in professional football.

Researchers identified all 878 former players who died during the six-year period and had appeared in at least one league game, 235 of whom donated their brains for research. Of those donors, 215 (or 91%) had CTE, a disease associated with repeated head impacts that can only be definitively diagnosed after death. Researchers used the full group of deceased players to estimate prevalence, putting the minimum at 24.5% and the theoretical maximum at 97.7%, with the true prevalence likely falling somewhere between the two. CTE has also been found in athletes in hockey, soccer, rugby, boxing, and other contact sports.

Watch how repeated head impacts can lead to CTE, and visualize the spatial distribution of head hits across 38 collegiate football players over a season.

 In The Know 

 

Sports, Entertainment, & Culture

Serena Williams returns to the US Open alongside No. 2 men's singles tennis player Carlos Alcaraz in mixed doubles, winning in the first round but falling in the quarterfinals (More) | Spouses Elina Svitolina and Gaël Monfils reach the semifinals (More)

Australia's music industry bars songs wholly generated by AI from official charts; comes after an AI cover of Madonna's "Like a Prayer" spent 16 weeks in the Australian top 20 (More) | Listen here (More)

Saudi Arabia to fund $7B theme park campus north of Paris, with one park inspired by popular Japanese anime series, "Dragon Ball Z" (More) | See historic "Dragon Ball Z" cover art (More)

In partnership with Motley Fool Money

This Card Is a Reward-Seeker's Dream

This card doubles your cash back in the first year—yes, actually.

You can earn up to 5% cash back at places you actually shop, secure 0% interest until nearly 2028, and double your cash back in the first year, all for no annual fee. Reward seekers, this one's for you! Simplify your earning with a card that does it all.

One card, endless possibilities. Learn more and apply today.

Science & Technology

Two unvaccinated people die of measles in Pennsylvania, marking the first US deaths caused by the disease this year (More) | National caseload has already surpassed the 2,289 documented in 2025 (More, scroll for map tracker)

Apple debuts the M5 Ultra, which it deems to be its most powerful chip yet, designed for 3D rendering, visual effects, and advanced AI workloads (More

Loneliness appears to rewire male mice's brains to crave alcohol while reducing alcohol consumption in females; scientists believe a similar brain circuit may exist in humans (More

Business & Markets

> US stock markets close higher (S&P 500 +0.3%, Dow +0.3%, Nasdaq +0.7%) ahead of Nvidia earnings report today (More) | Consumer confidence index falls to lowest level in seven months, Conference Board survey reveals (More

Dick's Sporting Goods shares drop 30.7% after second-quarter results missed expectations and prompted the company to cut its profit forecast (More

Lego reports record first-half revenue of roughly $6.5B, climbing 21% from a year ago as FIFA and F1 sets attract new customers (More) | How the toy brand uses licensing deals and media to expand its audience (More, via YouTube)

Politics & World Affairs

Sen. Darline Graham (R-SC), sister of the late Sen. Lindsey Graham, defeats primary challenge to appear on November ballot, boosted by endorsement from President Donald Trump (More

> Federal watchdog report finds FEMA workers illegally skipped 11 homes with pro-Trump signs during recovery efforts for Hurricane Milton in 2024 (More, scroll to "latest reports")

CIA Director John Ratcliffe reportedly visits Moscow for unannounced meetings; purpose of talks is unclear (More

In partnership with Frontieras

Unlocking the True Potential of Coal

 

Coal has been burned for over a century, but its full potential has been overlooked … until now. Frontieras North America’s breakthrough tech turns coal into six high-value commodities, including diesel and jet fuel. It’s unleashing the 21st century's "Rockefeller Moment" in the energy space and creating a $2.1T market opportunity.

Time’s running out to become an early-stage shareholder in this breakthrough technology. Frontieras' funding round is closing on August 27. Invest by tomorrow.*

Please support our sponsors!

 Etcetera 

 

Countries ranked by the number of paid days off.

 

Harvard agrees to $53M settlement over sold body parts.

 

Someone recreated Mazda's 1991 suitcase motorcycle

 

Explore why cohorts of Americans are not working. (w/graphs)

 

A look inside Tokyo's sightseeing sushi bus.

 

Watch robot beat its own record for the 100-meter race. (via YouTube)

 

Waves off the Portuguese town of Nazaré can reach 100 feet.

 

Starbucks' pumpkin spice latte has returned, among menu updates.

 

The rise of the Premier League jersey economy.

 

In partnership: One more day: the company making coal up to 10X more valuable got a Nasdaq ticker.*

 

Clickbait: Some people enjoy spending 22 hours on a subway.

 

Keep going: See what Antarctica would look like if it had no ice.

 

Historybook: Mother Teresa born (1910); 19th Amendment, granting US women right to vote, takes effect (1920); First televised Major League Baseball game (1939); 13 US military personnel, more than 169 Afghans killed during suicide bombing at Kabul airport (2021); Television host Bob Barker dies (2023). 

*Please support our sponsors.

"The hunger for love is much more difficult to remove than the hunger for bread."

- Mother Mary Teresa Bojaxhiu

Behind the Name. Why 1440? The printing press was invented around the year 1440, spreading knowledge to the masses and changing the course of history. More facts: In every day, there are 1,440 minutes. We’re here to make each one count.

 

Want to connect with 4.7 million insatiably curious minds? Become a 1440 partner here.

 

Need a breather? Snooze this email for 30 days.

*Disclosure: This is a paid advertisement for Frontieras’s Regulation A offering. Please read the offering circular at https://invest.frontieras.com/. Reservation of the ticker symbol is not a guarantee that we will be listed on the NASDAQ. Listing on the NASDAQ is subject to approvals. 

*Sources: The global market for our products is worth a combined value of over $2.1 trillion.

1. globenewswire

2. Marketsandmarkets

3. Transparencymarketresearch

4. Fortunebusinessinsight

5. Marketresearchfuture

6. precedenceresearch

1440 Media 111 N Canal St, Suite 1210 Chicago, IL 60606

Copyright © 2026, 1440 Media, All rights reserved. Privacy Policy.