Has the economic clock started to run backwards? The defining fact of economic history is that, over time, humans have been able to produce vastly more of whatever goods and services they value. In The Wealth of Nations, Adam Smith had no doubts that the foundation of...
In 1928, Karl Jansky, a young radio engineer at Bell Telephone Laboratories, began researching static interference that might obscure voice transmissions. Five years later, after building a large rotating antenna and investigating every possibility he could think of,...
It isn’t often I receive an email that makes me smoulder with rage. This one did, which was strange since it was perfectly polite. My correspondent wanted to know why he wasn’t allowed to meet his friends indoors for coffee. They were in their early seventies and...
In 1935, officials in the British Air Ministry were trying to figure out whether it was possible to shoot down enemy aircraft with a death ray. Reader, they did not succeed. Fortunately, the effort spawned something much more useful. Robert Watson-Watt and Arnold...
This week’s meltdown involved a French test. The teacher was displaying questions on screen as a PDF document. As she scrolled down, my son started to panic: he hadn’t finished the early questions yet — and now they had disappeared from view. He raised his hand to...
Has there been a moment in modern history where so many people in free societies have believed such damaging lies? It’s easy to point to the US, where nearly 90 per cent of people who voted for Donald Trump believe Joe Biden’s election victory was not legitimate. No...
Is bionic duckweed a dire threat to our health and prosperity? It just might be. But lest you fear that it is a fresh torment to test us alongside Covid-19, wildfires and murder hornets, I should reassure you that it is not a Triffid-like killer plant. Bionic...
Is there a more reliable source of disappointment anywhere in the world than my own daily to-do list? Each night I write down everything I plan to do in the morning, and I transfer all the uncompleted tasks from the previous day. I’ve done this for more than a quarter...
Will it ever end? In November, we were celebrating the announcement that the BioNTech/Pfizer vaccine seemed to be highly effective against Covid-19, followed with bewildering speed by similar claims for the Sputnik V, Moderna and Oxford/AstraZeneca vaccines. Nearly...