Notebook @tomwhitwell - Tumblr Blog

Coffman device used a large blank cartridge containing Cordite that, when fired, pushed a piston forward

Coffman engine starter - Wikipedia

getting (approximately) one extra high-skilled worker causes a 23% increase in the probability of a successful IPO within five years

The United States is Starved for Talent - Marginal REVOLUTION

Atomic gardening is a form of mutation breeding where plants are exposed to radioactive sources

Atomic gardening - Wikipedia

Developer Chris Wetherell built Twitter’s retweet button. And he regrets what he did to this day. “We might have just handed a 4-year-old a loaded weapon,” Wetherell recalled thinking as he watched the first Twitter mob use the tool he created. “That’s what I think we actually did.”

Man Who Built The Retweet: “We Handed A Loaded Weapon To 4-Year-Olds”

Anecdotal evidence has led many people to conclude that alcohol beverage sales were down in Colorado and the Pacific Northwest immediately after the legalization of recreational marijuana.

SVB on Wine: Cannabis & Millennial Wine Consumption

Black women in the United States die having a child at roughly the same rate as women in Mongolia.

America Doesn’t Care About Its Children

The UK male suicide rate of 15.5 deaths per 100,000 was the lowest since our time-series began in 1981;

Suicides in the UK - Office for National Statistics

Cherry growers have long tried to find ways to dry the cherries and prevent the rot/split problems. They put fans on tall poles in their orchards and run blowers up and down the rows. But this isn’t usually effective. Enough rain in those last few weeks can destroy the entire crop. Sometime in the past — maybe 10 or 15 years ago? — someone had the idea of using the downwash of helicopters hovering over the cherry trees to blow the branches around and shake the water off the cherries. This was extremely effective and apparently well worth the cost.

The Life of a Cherry Drying Pilot | An Eclectic Mind

80% of prisoners released late 2018 in a presidential pardon have opted to return to Kinshasa’s infamous Makala jail due to lack of means to live, say prison authorities

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Over the past 60 years, the energy efficiency of ever-less expensive logic engines has improved by over one billion fold. No other machine of any kind has come remotely close to matching that throughout history.

Energy and the Information Infrastructure Part 3: The Digital 'Engines of Innovation' & Jevons' Delicious Paradox | RealClearEnergy

Today, humanity fabricates 1,000 times more transistors annually than the entire world grows grains of wheat and rice combined. Collectively, all those transistors consume more electricity than the state of California.

Energy and the Information Infrastructure Part 3: The Digital 'Engines of Innovation' & Jevons' Delicious Paradox | RealClearEnergy

Get out of the way people! Take it from Doug DeMuro. His reviews always start with him standing behind the car. The car is in full view, in all its glory, at center stage. Doug comes second — he understands what the viewer is there for.

Signal v. Noise - Page 2 of 78 - Strong opinions and shared thoughts on design, business, and tech. By the makers (and friends) of Basecamp. Since 1999.

We show that the attractiveness to horseflies of a dark brown human body model significantly decreases, if it is painted with the white stripes that are used in bodypaintings. Our brown human model was 10 times more attractive to horseflies than the white-striped brown model, and a beige model, which was used as a control,

Striped bodypainting protects against horseflies | Royal Society Open Science

We identify a large positive effect for subtitled original version broadcasts, as opposed to dubbed television, on English proficiency scores.

TV or not TV? The impact of subtitling on english skills - ScienceDirect

it also feeds the one-dimensional narrative of Africa as a war-torn, disease-ridden, poverty-stricken hellscape where all hope dies. This inclination to fit people and events into simple plot lines leads to what Nigerian author Chimamanda Ngozi Adichie calls the “danger of a single story.”

Selling Africa’s Good News Stories by Shayera Dark - Project Syndicate

An automated larval rearing robot

How to Kill Mosquitoes? Google and Verily Have a Plan - Bloomberg

the commonly used letters X and Z were giving way to A and O endings so as to attract Romance languages speaking clients

Natesto®. What Else? New Trends in Drug Naming: Names: Vol 66, No 2

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