The Download April 14 2022: Kenya’s mobile gambling problem and earthquake algorithms

That is at this time’s version of The Obtain, our weekday publication that gives a every day dose of what’s occurring on the planet of know-how.

How cellular cash supercharged Kenya’s sports activities betting habit

Cellular cash has largely been massively useful for Kenyans. Nevertheless it has additionally turbo-charged the nation’s sports activities betting sector.

For the reason that center of the final decade, specialists and public figures throughout the African continent have been sounding the alarm over the rising recognition of sports activities betting. The apply has produced tales of riches, but it surely has additionally damaged households, consumed faculty tuitions, and even pushed some to suicide.

Nowhere, although, is the craze as acute as it’s in Kenya, the nation usually dubbed Africa’s “Silicon Savannah” for its standing as a regional tech powerhouse. However whereas Kenya’s cellular cash revolution has performed a well-documented function in encouraging financial savings and democratizing entry to finance, at this time, it’s simpler than ever for these in fragile financial circumstances to squander every little thing. Learn the complete story.

—Jonathan W. Rosen

A deep-learning algorithm might detect earthquakes by filtering out metropolis noise

Cities are loud locations. Visitors, trains, and equipment generate plenty of noise. Whereas it’s a mere inconvenience a lot of the time, it will possibly grow to be a lethal drawback relating to detecting earthquakes. That’s as a result of it’s troublesome to discern an approaching earthquake amid all the same old vibrations in bustling cities.

Researchers from Stanford have discovered a strategy to get a clearer sign. They’ve created an algorithm skilled on tens of 1000’s of samples of seismic noise in cities. They declare it might enhance the detection capability of earthquake monitoring networks in cities. Locations like South America, Mexico, the Mediterranean, Indonesia, and Japan might particularly stand to profit. Learn the complete story.

—Rhiannon Williams

The must-reads

I’ve combed the web to search out you at this time’s most enjoyable/essential/scary/fascinating tales about know-how.

1 TikTok has created a pro-war echo chamber in Russia
Whereas anti-war hashtags and content material has disappeared. (WSJ $)
+ Ukraine’s intelligence companies are doxxing Russian troopers. (Wired $)
+ Russians are hiding bombs and landmines throughout Ukraine. (NYT $)
+ The state of Russia’s vans suggests its troops are struggling. (CNN

2 Tens of millions are grieving family members misplaced to covid
And their mourning is made even more durable by the general public’s want to “return to regular.” (The Atlantic $)
+ Two omicron subvariants are sweeping throughout New York state. (NYT $)
+ Pfizer’s booster shot is efficient in kids aged between 5 and 11. (NYT $)
+ Robotic canines are patrolling Shanghai to make sure residents stick with its lockdown. (FT $)

3 Plastic batteries are cheaper and longer-lasting than lithium-ion
So it is sensible they may retailer renewable power on the grid. (TR)

4 Elon Musk has provided to purchase 100% of Twitter
He says if his supply is refused, he’s going to rethink his place as a shareholder. (FT $)
+ It’s been a rollercoaster week for each Musk and the platform. (The Verge)
+ However he’s nonetheless being sued over claims he was too sluggish to reveal his shares in Twitter. (Sky Information $)

5 How the joke conspiracy idea Birds Aren’t Actual took flight  
Precise conspiracy theorists appear to essentially battle to identify satire. (The Guardian)
+ A Capitol Hill rioter has blamed Trump for ordering him to storm Congress. (NYT $)

6 Mark Zuckerberg needs you to see the metaverse by way of his AR glasses
He thinks they’ll go on sale in 2024, however even that sounds wildly optimistic. (The Verge

7  A journey influencer wrongly claimed to be the primary lady to go to each nation
She was, nevertheless, the primary to boast about it on social media. (WP $)

8 Endangered animals are nonetheless being trafficked by way of Fb
That’s regardless of Meta’s promise to crack down on the apply years in the past. (The Guardian)

9 At what age ought to we discuss to youngsters about crypto?
What a query. What a time to be alive. (Vox)
+ The man who purchased an NFT of Jack Dorsey’s first tweet for $2.9 million is struggling to promote it for something aside from an enormous loss. (Coindesk)
+ Wikipedia has voted in opposition to receiving cryptocurrency donations. (Ars Technica)
+ Soccer golf equipment and crypto usually are not a superb combine. (FT $)

10 Merchandising machines could exist till the tip of time
They’re largely unloved, but relied upon by tens of millions of us day-after-day all over the world. (The Guardian)
+ No, please, not an NFT merchandising machine. (Axios)

Quote of the day

“I couldn’t reside with myself if I didn’t come. I needed to. I couldn’t sleep.”

—An American man tells The Guardian about his determination to journey to Ukraine to combat the Russian invasion.

We are able to nonetheless have good issues

A spot for consolation, enjoyable and distraction in these bizarre occasions. (Received any concepts? Drop me a line or tweet ’em at me.)

+ A captivating have a look at what could possibly be the world’s oldest dessert, although it gained’t be to everybody’s tastes.
+ No matter you do, be careful for these feisty geese.
+ This Smiths x Flo Rida mashup is residing in my head rent-free.
+ When you hate purchasing for denims as a lot as I do, this information is a must-read.
+ Wait, what—mushrooms communicate to one another!?
+ This marine mammal livestream is therapeutic my soul.+ Could your weekend be as chilled as this capybara residing its greatest life with some duck friends.

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