Author: lauraspinney
-
Once upon a time…
WHAT is “now”? It is an idea that physics treats as a mere illusion, yet it is something we are all familiar with. We tend to think of it as this current instant, a moment with no duration. But if now were timeless, we wouldn’t experience a succession of nows as time passing. Neither would we…
-
Upside down world
A MAN walks confidently towards an open gate but instead of going straight through he raises his knee very high as if he were stepping over a low wall. He strides forward, reaching out to shake a friend’s hand. But again he misjudges, and his friend draws back in alarm to avoid being punched in…
-
Swiss canton braces for tsunami
THE land of chocolate and clocks could soon be known for something quite different: tsunamis. Authorities in Nidwalden, a canton in landlocked Switzerland, are factoring the risk of a tsunami in Lake Lucerne into their hazard plans. It is the first official acknowledgement of such a threat in Europe’s Alpine region — and comes…
-
You never listen to a word I say
A CONVERSATION in which neither party is listening to the other was dubbed a “duologue” by Abraham Kaplan, a philosopher who died in 1993. A duologue, he suggested, is more than a monologue but less than a dialogue… This article was first published in the Economist on 14 August 2014. To continue reading, click here.
-
Wonder food
IN April 1789, Lieutenant William Bligh set off from the Pacific island of Tahiti to sail halfway round the world to Jamaica. Twenty-three days into the voyage, his crew mutinied. They set him adrift in the Bounty’s launch, along with 18 men who were loyal to him, and dumped the ship’s cargo overboard. That cargo…
-
The forgetting gene
ONE day in 1991, neurologist Warren Strittmatter asked his boss to look at some bewildering data. Strittmatter was studying amyloid-β, the main component of the molecular clumps found in the brains of people with Alzheimer’s disease. He was hunting for amyloid-binding proteins in the fluid that buffers the brain and spinal cord, and had fished…
-
Subtle effects
MANGANISM has been known about since the 19th century, when miners exposed to ores containing manganese, a silvery metal, began to totter, slur their speech and behave like someone inebriated. The poisoning was irreversible, and soon ended in psychosis and death. Nowadays, the doses workers are exposed to are far lower and manganism is rare.…
-
Don’t cramp my style
FROM music to medicine is an unusual career path, but Victor Candia is an unusual man. In 1993, when he was preparing to graduate as a guitarist from the University of Music in Trossingen, Germany, he noticed that the fingers of his left hand were starting to curl up as he played. It felt to him…
-
Twilight zone
ONE day in September 2005 Sarah Tomkins went to the top of the stairs to wave her daughter Caitlin off to the village school. Still in her pyjamas because she was feeling under the weather, she suddenly felt lightheaded. Before six-year-old Caitlin knew what was happening, her mother was lying at the bottom of the…