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06.26.2025

 

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Good morning. It's Thursday, June 26, and we're covering Jeff Bezos' wedding, one woman's bid to crack the four-minute-mile, and much more. First time reading? Join over 4.5 million intellectually curious readers. Sign up here.

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 Need To Know 

 

Iranian Nuclear Program

Iran’s parliament voted yesterday to suspend cooperation with the International Atomic Energy Agency. The bill requires approval from the country’s unelected 12-person Guardian Council—and Supreme Leader Ali Khamenei—to go into effect. 

 

There are competing claims about the impact of US military strikes on Iran’s nuclear program. President Donald Trump maintains the strikes set Iran’s program back decades, downplaying a leaked US intelligence report suggesting a monthslong delay. Trump said he will meet with Iranians next week for negotiations but that a deal is not necessary to degrade Iranian capabilities. Iran claims it moved its uranium stockpile out of nuclear facilities ahead of the strikes and now plans to accelerate enrichment. The country maintains its program is peaceful.

 

Separately, Trump touted progress in ceasefire talks between Israel and Hamas. Dozens of people were reported killed in Gaza while waiting for aid this week. Seven Israeli soldiers were killed in a bombing yesterday. See live updates here.

 

Bezos Nuptials Begin

Festivities kick off in Venice this week for the high-profile wedding of Amazon founder Jeff Bezos and former TV journalist Lauren Sanchez. The three-day affair will draw an estimated 200 to 250 wedding guests, potentially costing up to $76M. See how it stacks up against other lavish weddings.

 

The ceremony's precise location is not publicly known, but a reception is planned for Arsenale di Venezia, a centuries-old complex surrounded by water on the city’s outer edge. The guest list reportedly includes Oprah Winfrey, Mick Jagger, Leonardo DiCaprio, Katy Perry, and Ivanka Trump. See the invitation here

 

Attendees were asked not to provide gifts, with Bezos and Sanchez donating to the city in the guests' honor. Water levels in Venice are expected to rise by half a centimeter per year, with parts of the city permanently underwater by 2150. Protesters have gathered to demonstrate against wealth inequality and over-tourism under the banner “No Space for Bezos.” See photos here.

 

Nike's Female Focus

Kenyan Olympian Faith Kipyegon will launch a Nike-backed bid to become the first woman to run a sub-four-minute mile. Watch the event in Paris’ Stade Sébastien Charléty at 1:15 pm ET here.

 

The 31-year-old Olympian has prepared since 2023, when she clocked a 4:07.64 mile in Monaco, beating the previous record by over four seconds. While today’s event is ineligible for official record contention, Nike hopes it will boost women's line sales, which saw 4.4% growth since 2021, compared to 13.5% for men’s. The company recently doubled its research investment into female athletes' anatomy and biodynamics. Kipyegon will sport Nike’s latest prototypes: a suit with nodes designed to reduce drag; a bra made of 3D-printed, moisture-wicking material; and a shoe 25% lighter than the model she wore in last year’s Olympics. 

 

The first man to crack the four-minute mile was Roger Bannister in 1954. See how the women’s record has evolved here.

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 In The Know 

 

Sports, Entertainment, & Culture

> The Dallas Mavericks take Duke's Cooper Flagg with the top pick of the 2025 NBA Draft; Round 2 is set for tonight (8pm ET, ESPN) (More

Closing arguments begin today in Sean "Diddy" Combs' wide-ranging sex crimes trial (More) | Brian Johnson, social media influencer who was the subject of a Netflix documentary, arrested after making "terroristic" threats against Joe Rogan (More)

> Concacaf Gold Cup group stage complete with quarterfinals set for this weekend; see complete schedule and bracket (More) | 2025 FIFA Club World Cup group stage is ongoing; see latest schedule and results (More)

 

Science & Technology

> Google DeepMind unveils AlphaGenome, an AI-powered platform to predict how variants and mutations in genetic code lead to different diseases, impact biological processes, and more (More

> Solar-powered sea slugs eat algae and incorporate the photosynthetic components into their own cells, allowing them to capture energy from sunlight (More

> James Webb Space Telescope captures its first image of a planet orbiting a star outside the solar system; around 111 light-years away, is the lightest exoplanet ever directly observed (More) | JWST explained (1440 Topics)

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Today’s restaurant workers don’t want to stand over deep fryers. Can you blame them? Between 375-degree splatter, constant burns, and long hours, it’s tough. No wonder there’s 144% industry turnover. Or that restaurant brands are turning to Miso.

 

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Business & Markets

> US stock markets close mixed (S&P 500 -0.0%, Dow -0.3%, Nasdaq +0.3%) (More) | Nvidia shares notch record high for the first time since January (More

> Federal Reserve proposes loosening key rule regulating the quantity and quality of capital banks should keep against their investments; original rule stems from 2008 financial crisis to ensure stability of big US banks (More

> Bumble to lay off about 30% of its workforce, or roughly 240 employees, as the dating app seeks to return to growth; shares close up 25% on the news (More

529 accounts: This morning's 1440 Business & Finance email covers the ins and outs of the popular college savings accounts. Email comes out at 8:30 am ET—sign up here to receive!

 

Politics & World Affairs

> NATO leaders agree to increase defense spending to 5% of countries' gross domestic product by 2035 (More) | See previous write-up (More)

> Antigovernment protests in Kenya leave at least eight people dead, over 80 injured; demonstrations coincide with one-year anniversary of antitax protests (More)

> Centers for Disease Control advisory committee announces plan to reexamine childhood vaccine schedule; meeting is the first since Health Secretary Robert F. Kennedy Jr. replaced the panel earlier this month (More)

 

In-Depth

> What If a Colossal Solar Storm Strikes?

Noema | Henry Wismayer. A massive, Earth-bound burst of radiation from the sun could upend satellites and power grids. It's a black swan event that keeps space weather forecasters up at night. (Read

 

> Mental Illness and Diet

Undark | Gordy Slack. Despite limited evidence, some psychiatric patients and their physicians are swapping medication for ketogenic diets. (Read)

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 Etcetera 

 

Pizza appears to be the meal of choice for US military officials.

 

Meet the Jimmy Award winners, honoring high school theater stars.

 

The monsters that ruled the Earth before dinosaurs.

 

How scientists calculate the chances of an asteroid hitting Earth.

 

Dolphins lead lost humpback whale into deeper waters. (w/video)

 

Can eating certain foods before bed boost your metabolism?

 

The $250M mystery unfolding in Palm Beach, Florida.

 

"Jeopardy!" contestant wins thanks to familial tie coincidence.

 

Clickbait: Escaped bears found napping after eating week's worth of honey.

 

Historybook: Spanish conquistador Francisco Pizarro is assassinated (1541); Sports great Babe Didrikson Zaharias born (1911); Berlin Airlift begins (1948); JFK delivers famous "Ich bin ein Berliner" speech (1963); Supreme Court legalizes same-sex marriage in the US (2015).

"If you win through bad sportsmanship, that's no real victory."

- Babe Didrikson Zaharias

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