if you can get used to the tastes There is a formal word for it: entomophagy. It means the consumption of insects by us, human beings. Okay, we are not insectivores (eaters of insects), although, it must be admitted, our primate cousins regularly feast on insects. Sure, but those relatives live in trees, and swing …
an essential intermediary There is a strange irony about the blue whale. With fully grown adults reaching up to 30 metres long, and weighing in at almost 200 tons, it is not only the largest animal in the world, but also the largest to have ever existed. Yes, not even the most imposing of the …
The King of Fruits A One fact is certain: you’ll smell it before you see it. The scent (or should that be odour?) is overpowering (or should that be nauseating?). One inhales it with delight, or shrinks back in disgust. Is it sweet almonds with vanilla custard and a splash of whiskey? Or old socks garnished …
The Search for Colour We seldom reflect on the artificial colour of modern merchandise. A blue car is blue; a red chair, red; a green bicycle, green. But why does it have colour? Answer, because its surface contains pigment. If this was originally dissolved in a carrier liquid to transfer the colour, it is known …
It’s Dynamite In 1866, an American railroad company was constructing a tunnel through the Sierra Nevada mountains. They encountered particularly hard rock, and ordered three crates of the only blasting explosive that could do the job: nitroglycerine. The first of these crates arrived in a postal centre in San Francisco, and upon being accidentally dropped, …
The Spice of Life! A When thinking of the most popular restaurant dish in the UK, the answer ‘chicken tikka masala’ does not spring readily to mind. But it is indeed the answer, often now referred to as a true ‘British national dish’. It may even have been invented by Indian immigrants in Scotland, who roasted …
Could You Pass Me My Glasses, Please? The human eye was not designed for the years of intensive book learning that are now common in modern society. The result is eye strain and deterioration, often at an early age, but this same society has provided the obvious answer: corrective lensed eyeglasses. Ubiquitous and ever present, …
english heritage blue plaques scheme A The blue plaques scheme has been running for over 140 years and is one of the oldest of its kind in the world. The idea of erecting ‘memorial table was first proposed by William Ewart in the House of Commons in 1863. If had an immediate impact on the public …
caves 1 Caves are natural underground spaces, commonly those into which man can enter. There are three major types: the most widespread and extensive are those developed in soluble rocks, usually limestone or marble, by underground movement of water; on the coast are those formed in cliffs generally by the concentrated pounding of waves along joints …
bilingualism in children A One misguided legacy of over a hundred years of writing on bilingualism is that children’s intelligence will suffer if they are bilingual. Some of the earliest research into bilingualism examined whether bilingual children were ahead or behind monolingual2 children on IQ tests. From the 1920s through to the 1960s, the tendency was …
