The Obtain: cattle’s lethal tick-borne illness, and molten salt batteries


That is immediately’s version of The Obtain, our weekday publication that gives a day by day dose of what’s happening on this planet of expertise.

A brand new tick-borne illness is killing cattle within the US

Within the spring of 2021, Cynthia and John Grano, who personal a cattle operation in Culpeper County, Virginia, began noticing a few of their cows slowing down and appearing “spacey.” They figured the animals have been affected by a standard infectious illness that causes anemia in cattle. However their veterinarian had warned them that one other illness carried by a parasite was spreading quickly within the space.

After a 3rd cow died, the Granos determined to check its blood. Certain sufficient, the check got here again constructive for the illness: theileria. And with no remedy accessible, the cows stored dying.

Cattle homeowners just like the Granos will not be alone. Livestock producers across the US are confronting this new and unfamiliar illness with out a lot info. Researchers nonetheless don’t know the way theileria will unfold, even because it rapidly spreads west throughout the nation. If states can’t get the illness underneath management, then nationwide manufacturing losses from sick cows might considerably injury each particular person operations and the whole {industry}. Learn the total story.

—Britta Lokting

Tremendous-hot salt could possibly be coming to a battery close to you

The world is constructing extra capability for renewables, particularly photo voltaic and wind energy that come and go together with the climate. However for renewables to make an actual distinction, we want higher choices for storing vitality. That’s the place batteries are available in. And handily, there’s a wave of different chemistries slowly percolating into the rising vitality storage market.

A few of these new gamers might ultimately be cheaper (and in varied methods, higher) than the industry-standard lithium-ion batteries. Among the many most promising is molten salt expertise, which Ambri, a Boston-area startup, is satisfied could possibly be as much as 50% cheaper over its lifetime than an equal lithium-ion system.

However, like its rivals experimenting with different types of vitality storage, Ambri is going through actual boundaries to adoption, with scaling presenting the principle, ever-present hurdle. Learn the total story.

—Casey Crownhart

Casey’s story is from The Spark, her weekly publication masking battery breakthroughs and different local weather information. Enroll to obtain it in your inbox each Wednesday.

The must-reads

I’ve combed the web to seek out you immediately’s most enjoyable/vital/scary/fascinating tales about expertise.

1 What comes after Twitter?
Regardless of the reply, downloading knowledge and contacts is a great transfer. (NYT $)
+ It’s unlikely, nonetheless, that you simply’ll be capable to save every little thing. (Wired $)
+ A load of fired contractors aren’t planning on going quietly. (Bloomberg $)
+ Considered one of its former knowledge scientists is extraordinarily fearful. (Remainder of World)
+ Twitter’s potential collapse might wipe out huge information of current human historical past. (MIT Expertise Evaluation)

2 The ripple results of FTX’s collapse
The crypto change’s poor practices are triggering fears concerning the {industry}’s future—and its staff are livid. (WSJ $)
+ Sam Bankman-Fried had an ill-advised chat with a journalist over Twitter. (Vox)
+ A category motion has been filed towards FTX within the US. (The Guardian)

3 The US’s bioweapon detection system is unreliable  
20 years after its introduction, it nonetheless prices $80 million a 12 months. (The Verge

4 Telehealth websites are riddled with knowledge trackers
They might reveal delicate habit info that’s ripe for abuse. (Wired $)

5 Activision Blizzard’s video games are being pulled offline in China
It’s been unable to strike a cope with its Chinese language distributor. (FT $)

6 Intel thinks it will probably catch deepfakes with 96% accuracy
By monitoring the “blood movement” of video pixels to detect dwelling people. (VentureBeat)
+ A horrifying AI app swaps girls into porn movies with a click on. (MIT Expertise Evaluation)

7 We’ve ignored concrete’s carbon footprint for too lengthy
It’s not as huge a polluter as transport or vitality, but it surely’s in pressing want of a greener overhaul. (Knowable Journal)
+ How Joe Biden bought away with passing the IRA. (The Atlantic $)
+ How hydrogen and electrical energy can clear up heavy {industry}. (MIT Expertise Evaluation)

8 Lab-grown meat is fit for human consumption 🍗
The FDA has inexperienced lit lab-grown hen—but it surely must move different checks earlier than it may be offered. (NBC Information)
+ Will lab-grown meat attain our plates? (MIT Expertise Evaluation)

9 Why NASA’s astronauts aren’t allowed to TikTok from area 🪐
Although their European counterparts are. (Vox
+ NASA’s Artemis 1 launch was an oddly muted affair. (The Atlantic $)
+ Right here’s every little thing the mission is taking with it to the moon. (IEEE Spectrum)

10 We might hitch a journey on a flying taxi sooner or later 🚁
By the tip of the last decade, apparently. Let’s see. (Economist $)

Quote of the day

“Eire actually wager the farm on the way forward for tech . . . nearly on the expense of every little thing else.”

—Mark O’Connell, government chair and founding father of OCO International, a commerce and funding targeted advisory agency, tells the Monetary Instances why the tech sector’s mass job cuts will hit Eire significantly onerous.

The large story

Shiny LEDs might spell the tip of darkish skies

A view of Milky Way from the Grand Canyon

August 2022

Scientists have recognized for years that gentle air pollution is rising and may hurt each people and wildlife. In individuals, elevated publicity to gentle at evening disrupts sleep cycles and has been linked to most cancers and heart problems, whereas wildlife suffers from interruption to their reproductive patterns, elevated hazard and lack of stealth.

Astronomers, policymakers, and lighting professionals are all working to seek out methods to cut back gentle air pollution. A lot of them advocate putting in light-emitting diodes, or LEDs, in out of doors fixtures similar to metropolis streetlights, primarily for his or her skill to direct gentle to a focused space. However the excessive preliminary funding and sturdiness of recent LEDs imply cities have to get the transition proper the primary time or probably face a long time of penalties. Learn the total story.

—Shel Evergreen

We will nonetheless have good issues

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

+ A luxurious prepare journey appears like the right option to unwind to me.
+ Nothing can change the enjoyment of choosing out an ideal learn from a bookstore.
+ It’s by no means too early to begin planning in your subsequent nice journey.
+ Olive oil? Good. Cake? Good. An olive oil cake?! GOOD!
+ The oldest recognized sentence written within the first alphabet is entertainingly home.



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