Facts, without motives.

In partnership with

Good morning. It's Monday, Jan. 30, and we're covering protests in Tennessee, a looming clash in Arizona, and much more. First time reading? Sign up here.


You share. We listen. As always, send us feedback at [email protected].

Need To Know

Memphis Police Unit Disbanded

Memphis, Tennessee, police announced Saturday they would shut down the special unit responsible for Tyre Nichols' death, one day after footage of his severe beating was released to the public. The footage sparked protests in at least a dozen cities.


Nichols, 29, was fatally beaten during a Jan. 7 traffic stop by five former officers now charged with murder (see previous write-up). The officers were part of the so-called Scorpion unit, a 40-member special task force created in 2021 to patrol high-crime areas. 


Protester groups temporarily blocked highways in Memphis and several other cities Saturday, while 1,000 Georgia National Guards were activated in Atlanta. Reports say demonstrations have remained peaceful amid heavy police presence. 


Nichols, a FedEx worker and father of a 4-year-old, was reportedly on his way home from taking photos of the sunset. Learn more about his life here


Superbowl LVII Set

The Philadelphia Eagles will face off against the Kansas City Chiefs in Super Bowl LVII after both teams won their respective conference championship games yesterday. 


The Eagles beat the San Francisco 49ers by a score of 31-7, making their first appearance in the title game since the 2017 season. Led by QB Jalen Hurts, Philadelphia entered the playoffs with a league-best 14-3 record, and have won both games in the postseason by at least a 20-point margin. 


Kansas City topped the Cincinnati Bengals, 23-20, on a game-winning field goal (watch here), helped by a personal foul by Bengals defensive end Joseph Ossai with eight seconds left. Chiefs QB Patrick Mahomes, playing on an injured ankle, threw for 326 yards and two touchdowns. The Chiefs return to the Super Bowl for the third time in four years. 


Glendale, Arizona, will host the championship, with singer Rihanna headlining the halftime show in her first live performance in five years. 


Australia's Lost Capsule

Officials in Western Australia scrambled over the weekend to locate a tiny radioactive capsule believed to have been dislodged from a piece of mining equipment as it was being transported for repair. The effort is expected to be exceedingly challenging; the capsule, while posing a significant radiation hazard, is less than a quarter inch in size and was lost along an 870-mile stretch of desert highway.


The tiny source contains cesium-137, and was part of a radiation gauge used to measure radioactivity in oil and gas processing plants. The device had been packed sometime in mid-January, with the absence of the capsule noticed Wednesday. Officials expressed concern someone would pick it up without realizing its purpose—the exposure risk when standing about 3 feet from the capsule is roughly equal to receiving at least 10 X-rays per hour. 


The mining company, Rio Tinto, apologized for the panic.

In partnership with Remi

Protect Your Smile (and Wallet!) This Year


If you're under daily stress, you may be grinding or clenching your teeth at night without realizing it. In fact, 1 in every 4 adults grinds or clenches their teeth at night, which causes poor sleep, jaw pain, headaches, and even cracked teeth.

But the good news is that you can protect your teeth from grinding and clenching with a Custom Night Guard from Remi—and take 25% off with their New Year Sale. Remi sends you a kit to take your teeth impressions, and their team of in-house dental professionals will make you a set of custom night guards, delivered right to your doorstep. Remi Custom Night Guards are so comfortable you’ll forget you're wearing them. They're the same quality you would get at your dental office, but cost 80% less.

And with Remi's 30-night trial, you can wear your night guards for 30 nights risk-free: If you don't love them, Remi will refund 100% of your purchase. Save your teeth (and wallet), order your night guards now to take advantage of their New Year Sale: Take an extra 25% off your order with code NEW25.

Please support our sponsors!

In The Know

Sports, Entertainment, & Culture

In partnership with The Ascent

> Novak Djokovic tops Stefanos Tsitsipas to win Australian Open, tying Rafael Nadal for most ever men's Grand Slams with 22 (More) | Aryna Sabalenka edges Elena Rybakina to win her first Grand Slam title (More)

> Tom Verlaine, influential guitarist and front man for the band Television, dies at 73 (More) | "Avatar: The Way of Water" now fourth highest grossing film of all time; director James Cameron directed three of the top four films (More)

> National Women's Soccer League to add franchises in Boston, Utah, and the San Francisco Bay area (More) | The US tapped to host 16-team 2024 Copa America tournament (More)

From our partners: Do you spend way too much time researching literally everything? Us too. But the experts at The Ascent have sorted through countless credit cards so you don't have to. They've hand-picked these 4 cards, because they feature some of the best sign-up bonuses they’ve ever seen. Check these 4 cards out today.


Science & Technology

> Japan and the Netherlands join the US in restricting exports of advanced computer chip manufacturing technology to China; ban includes ASML, the world's only maker of extreme ultraviolet lithography machines (More) | What is EUV lithography? (More)

> Mercedes becomes the first automaker to offer certified level three autonomous driving in the US; the technology allows features including accelerating past slower vehicles (More)

> Researchers develop AI platform capable of designing artificial proteins with real-world antimicrobial properties; system was designed by the research arm of business software firm Salesforce (More)


Business & Markets

> US stock markets close higher Friday (S&P 500 +0.3%, Dow +0.1%, Nasdaq +1.0%); all three indexes close up for the week; Nasdaq posts fourth consecutive week of gains (More)

> Walmart, CVS, and Walgreens pharmacies reduce hours amid staffing shortages (More)

> Chevron posts record $36.5B annual profit in 2022, beating annual record in 2011 by approximately $10B (More)


Politics & World Affairs

> Israel reportedly hits Iranian defense facility in city of Isfahan with several drone strikes Saturday; extent of damage unclear (More) | UK Prime Minister Rishi Sunak fires Conservative party chair Sunday following ethics investigation surrounding his tax payments (More

>  Forty-one killed in southern Pakistan after bus falls into ravine Sunday; 10 children drowned in separate boating accident in northwest (More

> Suspect in last week's Half Moon Bay shootings reportedly acted in response to employer's demand to pay $100 for a damaged forklift, according to prosecutors (More) | Republican National Committee elects Ronna McDaniel to fourth term (More)

In partnership with Remi

Protect Your Smile and Get Better Sleep


If you’re not getting a good night’s sleep, or if you’re waking up with a sore jaw or headache, you may be grinding or clenching your teeth at night. 1 in every 4 adults grind or clench their teeth—but most don’t even realize they’re doing it.

Fortunately, a custom night guard can help protect your teeth from grinding and clenching. Buying one used to mean spending $500+ at the dental office, but Remi has reinvented the night guard for more comfort, convenience, and affordability. Remi's team of in-house dental professionals makes custom, comfortable night guards—for 80% less than the cost of the dentist. See why over 80,000 happy customers have chosen Remi. Take advantage of a 30-day satisfaction guarantee and take 25% off your first order with code NEW25 to enjoy a better night's sleep, risk-free.

Please support our sponsors!


Where to find the best food in 2023. ​


Baby names on the brink of extinction


Photographer captures an almost perfect sun halo.


... and separately, drone footage of a reverse waterfall


How to make the masses eat microalgae


Museum sends two classic paintings for cleaning, loses them both.


When you let AI do tech journalism.


Pet fish run up video game credit card charges.


Clickbait: Play hide-and-seek; wake up in different country


Historybook: American flag designer Betsy Ross dies (1836); Franklin D. Roosevelt born (1882); Mahatma Gandhi assassinated (1948); The Beatles give their last public performance (1969); 14 killed on Bloody Sunday in Northern Ireland (1972).

"Men are not prisoners of fate, but only prisoners of their own minds."

- Franklin D. Roosevelt

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.


Send us your feedback at [email protected] and help us stay unbiased as humanly possible. We’re ready to listen.


Interested in reaching smart readers like you? To become a 1440 partner, apply here.

1440 Media 222 W Merchandise Mart Plaza, Suite 1212 Chicago, IL 60654

Copyright © 2023, 1440 Media, All rights reserved.


Join a community of over 3.6 million intellectually curious individuals.

100% free. Unsubscribe anytime.

Don't miss out on the daily email read by over 3.7 million intellectually curious readers.