Author: Ian

Flying Squirrels

There are 43 known species of flying squirrel. While the name flying squirrel is a bit of a misnomer—the creatures cannot actually fly—they are able to glide long distances by leaping from tall heights and extending flaps of skin, called patagia, that stretch from their forelimbs to their hindlimbs. Once airborne, the squirrels have a high degree of maneuverability and are able to steer by adjusting the tautness of the patagia and using their tails as stabilizers. How do they “brake”? Discuss

Deng Xiaoping (1904)

Deng was a Chinese revolutionary and government leader. A veteran of the Long March, he became deputy premier in 1952 and soon joined the Politburo Standing Committee. He was ousted and reinstated several times and at one point was assigned to work in a tractor factory. From the late 1970s until his death in 1997, he was China’s most powerful leader. He promoted a wide-reaching reform program that introduced free-enterprise elements into the economy. What was Deng’s famous saying about a cat? Discuss

Christopher Robin Milne (1920)

Christopher Robin Milne was the son of author A.A. Milne. When Christopher was a young child, his father wrote poetry for him, which grew into the collections When We Were Very Young and Now We Are Six. Later, Christopher and his toy animals were incorporated into stories about the adventures of the now-classic characters Christopher Robin, Pooh, Piglet, Tigger, and Eeyore in Winnie-the-Pooh. How did Christopher feel about his name being used in his father’s stories? Discuss

Cosplay

A combination of the words “costume” and “play,” cosplay refers to a Japanese subculture in which participants dress as characters from anime, manga, video games, and other forms of entertainment. Often seen at conventions or parties at nightclubs or amusement parks, cosplay is also publicly practiced in places like Tokyo’s Akihabara district, where costumed servers wait on patrons at many of the area’s cafés. How does cosplay in the US and UK differ from that in Japan? Discuss

The Big Burn (1910)

The Great Fire of 1910 was a wildfire that burned approximately three million acres (12,000 sq km) in Washington, Idaho, and Montana. Spurred by hurricane-force winds, it destroyed parts of several national forests. Since known as the Big Burn, the firestorm burned over two days and killed more than 80 people, including 78 firefighters. It is believed to be the largest, although not the deadliest, fire in US history. How did the Great Fire of 1910 shape future US Forest Service policy? Discuss

Jöns Jakob Berzelius (1779)

Regarded as one of the founders of modern chemistry, Berzelius was a Swedish professor who achieved an immensely important series of innovations and discoveries. He developed chemistry’s modern system of symbols and formulas, prepared a remarkably precise table of atomic weights, analyzed numerous chemical compounds, and discovered the elements selenium, thorium, and cerium. He also introduced basic laboratory equipment that remains in use today. What common scientific terms did Berzelius coin? Discuss