The Great Emu War
After the first world war, many Australian veterans settled in the Campion district of Western Australia to become farmers on land provided by the government. It was there they encountered an enemy fa...
16 Jul 20218min
Infinity and Beyond
The biggest thing there is and the biggest thing there can be is infinity. It literally has no bounds. In fact, thinking about infinity can quickly give you a nosebleed because our finite minds can’t ...
15 Jul 202112min
The Eiffel Tower
In 1889, a new exhibit was constructed for the Paris World’s Fair. It completely dominated the Paris skyline. Most people considered it an eyesore and an architectural abomination. The only redeeming ...
14 Jul 202110min
Objects of State: US Edition
Every government had objects which central to their functioning. These are items, physical objects, usually steeped in history and tradition which are involved in the mythology of the state. In most c...
13 Jul 202111min
The Sibylline Books
What do you do when you are facing a crisis? Perhaps you might consult a friend, or maybe some sort of expert? Well, the ancient Romans had a go-to source for advice whenever they a major problem. And...
12 Jul 20219min
Global Temperature Extremes
Every so often you might hear something on the news about a record high or low temperature being set. Usually, these might be records for a particular month, or maybe for a particular place. Temperatu...
11 Jul 202111min
Supernovas: They're a Blast
One of the brightest things in the universe is caused by one of the most powerful explosions in the universe: a supernova. While they don’t happen very often, they were known to ancient peoples and th...
10 Jul 202110min
Concorde: The Fastest Passenger Airplane in the World
Almost as soon as Chuck Yeager broke the sound barrier in 1947, people began thinking of ways to transport passengers at supersonic speeds. However, the challenges in creating a passenger aircraft tha...
9 Jul 202112min
