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The importance of using the right metrics

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A repost from the archives of my old blog

Donate to new physics school in Palestine: https://www.fiatphysica.com/campaigns/support-science-in-palestineChristopher Hitchens, renowned anti-theist and p...

At Basecamp, we treat our company as a product. It's not a rigid thing that exists, it's a flexible, malleable idea that evolves. We aren't stuck with what we have, we can create what we want. Just as we improve products through iteration, we iterate on our company too. Recently, we've made some internal company changes, which, taken i...

"What I have most wanted to do throughout the past ten years is to make political writing into an art. My starting point is always a feeling of partisanship, a sense of injustice."

Mashable is a global, multi-platform media and entertainment company.

Google, the real Aggregator, is squeezing OTAs, which acted like Aggregators while depending on Google for demand. It’s easy to say Google is being unfair, but this may be better for consumer…

“To be truly countercultural in a time of tech hegemony, one has to, above all, betray the platform.”

In the last three months, tech giants have censored political speech and journalism to manipulate U.S. politics, while liberals, with virtual unanimity, have cheered.

The quirky, illustrative style favoured by startups has caused controversy within the design community

Companies like Facebook aren’t building technology for you, they’re building technology for your data. They collect everything they can from FB, Instagram, and WhatsApp in order to sell visibility into people and their lives.This isn’t exactly a secret, but the full picture is hazy to most – diml...

If the case that SARS2 originated in a lab is so substantial, why isn’t this more widely known? As is now obvious, there are many people who have reason not to talk about it.

Their faces were the backdrop of the 2010s. Now the likes of Scumbag Steve and Bad Luck Brian are cashing in with non-fungible tokens

Research hints that the energy-generating organelles of cells may play a surprisingly pivotal role in mediating anxiety and depression.

Russia’s leading opposition figure has endured ignominy, imprisonment and poisoning over the course of his political career. He isn’t finished yet | 1843 magazine

A brain–computer interface for rapid typing.

India's "plantain man" has traveled widely to build a collection of unusual varieties.

Objectives To compare hospitalisation rates, intensive care unit (ICU) admissions and mortality for patients with COVID-19 who were consistently inactive, doing some activity or consistently meeting physical activity guidelines. Methods We identified 48 440 adult patients with a COVID-19 diagnosis from 1 January 2020 to 21 October 2020, with at least three exercise vital sign measurements from 19 March 2018 to 18 March 2020. We linked each patient’s self-reported physical activity category (consistently inactive=0–10 min/week, some activity=11–149 min/week, consistently meeting guidelines=150+ min/week) to the risk of hospitalisation, ICU admission and death after COVID-19 diagnosis. We conducted multivariable logistic regression controlling for demographics and known risk factors to assess whether inactivity was associated with COVID-19 outcomes. Results Patients with COVID-19 who were consistently inactive had a greater risk of hospitalisation (OR 2.26; 95% CI 1.81 to 2.83), admission to the ICU (OR 1.73; 95% CI 1.18 to 2.55) and death (OR 2.49; 95% CI 1.33 to 4.67) due to COVID-19 than patients who were consistently meeting physical activity guidelines. Patients who were consistently inactive also had a greater risk of hospitalisation (OR 1.20; 95% CI 1.10 to 1.32), admission to the ICU (OR 1.10; 95% CI 0.93 to 1.29) and death (OR 1.32; 95% CI 1.09 to 1.60) due to COVID-19 than patients who were doing some physical activity. Conclusions Consistently meeting physical activity guidelines was strongly associated with a reduced risk for severe COVID-19 outcomes among infected adults. We recommend efforts to promote physical activity be prioritised by public health agencies and incorporated into routine medical care. No data are available.

It took 10 years and 1.5 million workers to build the waterway in the 19th century, and one day and one giant ship to clog it in 2021. The vessel has been refloated, but the disruption could linger.

A useful currency should be a medium of exchange, a unit of account, and a store of value. Cryptocurrencies excel at the first, but as a…

The long read: Is engagement with current affairs key to being a good citizen? Or could an endless torrent of notifications be harming democracy as well as our wellbeing?

We’re paying too much to deal with obsolete electronic parts

science, culture, and a journey through the world of fasting

Who makes money from destroying reputations online?

After last week's Doolittle Raid on Tokyo, pretty much the entire Japanese fleet is sent out looking for American ships. They do not find them, but the enorm...