Jon Keegan

@jonkeegan
2.3K Followers
1.2K Following
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Tech reporter at Sherwood News.. Previously: The Markup, WSJ, Tow Center.
Aspiring 46'er.
https://jonkeegan.com/
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Just how big is Meta's gargantuan Hyperion data center site?

We built an interactive map that lets you teleport the nearly 5-mile-long, 1-mile-wide Hyperion tract to some recognizable spots, like Manhattan, Washington DC, London, or even your own address.

https://sherwood.news/tech/see-for-yourself-just-how-massive-metas-hyperion-data-center-is/

NEW POST! 🪨🌈 A new, colorful map from the USGS synthesizes decades of state and federal geologic surveys to create the most detailed visualization of the geology of the contiguous United States to date.

https://www.beautifulpublicdata.com/usgs-cooperative-national-geologic-map/

Apple is fifteen years into a project to design its own chips for key functions of its products. While competitors are just getting started making their own chips, Apple’s steady progress releasing new chips like clockwork gives it a key strategic advantage.

Systems-on-a-chip, wireless networking, cellular modems...the list keeps growing. Cameras are one of the last categories it hasn’t tackled yet.

https://sherwood.news/tech/apple-is-packing-a-growing-number-of-self-built-custom-chips-into-its/

I have a story about how researchers are using LiDAR to measure the damage from the January 2025 fires in Los Angeles in the September/ October issue of MIT Technology Review (@technologyreview) on newsstands now!

So psyched to finally have my BirdnetPi up and running. Runs on a Raspberry Pi4, and it logs, records, and alerts me to new bird identifications in my yard.
This is using the same bird ID dataset as the superb Merlin app.

This is good AI. https://github.com/Nachtzuster/BirdNET-Pi

Many chatbots show citations with links in responses, but it sends a fraction of the traffic that search engine results did (and that was already in decline).
Cloudflare is proposing ā€œpay per crawlā€ which lets publishers block, allow or charge AI bots for for access.

https://sherwood.news/tech/could-cloudflares-pay-per-crawl-save-news-from-ai/

If you spend a lot of time listening to tech CEOs, it seems like everyone is using AI for everything all the time.

But a new Pew survey shows that a lot of Americans only use AI every once and a while.

And a third of people said they had never used a chatbot at all!

https://sherwood.news/tech/ai-experts-think-everyone-uses-ai-all-the-time-we-dont/

AI experts think everyone uses AI all the time. We don’t.

A new Pew Research survey sheds some light on how Americans think about AI.

Sherwood News

When it comes to electricity, the US and Canada are deeply connected partners, and have always been there to help each other during times of need.

That is until this week.

I dive into the data to explain the complicated power dynamics of this strained relationship.

https://sherwood.news/power/canadas-massive-leverage-over-the-us-on-electricity-explained/

They've got the power: Canada's massive leverage over the US on electricity imports

The US power grid is extremely interconnected with Canada

Sherwood News

NEW on @Beautifulpublicdata For decades, the public suspected that the US Government was hiding secret intelligence about UFOs — (now known as UAPs). Turns out…it kind of was.

Now you can browse some of this fascinating footage šŸ›ø

https://www.beautifulpublicdata.com/us-government-ufo-uap-footage/

US Government UFO (UAP) Footage

For decades, the public suspected that the US Government was hiding secret intelligence about UFOs — (now known as UAPs). Turns out…it kind of was.

Beautiful Public Data

Back in November I pulled some data on what the US imports from Canada and Mexico. It's a lot. Also built a handy lookup tool to dig through the full data. Source: United States International Trade Commission.

https://sherwood.news/power/trump-tariffs-everything-america-imports-canada-mexico/

Cars, machines, food, and raw materials: here’s every single thing America imports from Canada and Mexico

Trump’s planned tariffs will hit a broad spectrum of products.

Sherwood News