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Neil Armstrong: First Man on the Moon

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It was a monumental first. Greater than Columbus. Greater than any previous voyage of discovery. Played out live on TV across the globe, Neil Armstrong instantly became the most famous man on the planet. A humble aeronautical engineer, Armstrong was not prepared for worldwide celebrity. He was however, the most prepared, capable and competent man […]

The Space Shuttle Challenger Disaster

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  The story of the 1986 Challenger disaster is every bit as compelling as that of the Titanic. It was rushed into launch by a PR machine intended to boost the sagging popularity of the Space Shuttle, which had come to be seen by many as pointless and expensive. School teacher Christa McAuliffe was chosen […]

The Cosmic Calendar

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Imagine the entire history of the universe squeezed into a single year… It can be nearly impossible for our brains to comprehend the scale and age of the cosmos. Talk of “billions and billions” can easily lead to a loss of perspective when attempting to comprehend vast amounts of time . Thankfully, our favourite cosmologist […]

Terence Tao: The Cosmic Distance Ladder

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Australian child prodigy Terence Tao has matured into one of the leading mathematicians in the world today advancing, amongst other things, our understanding of prime numbers. Here he gives a brilliant lecture on the scale of the universe and how we discovered the size of, and distance between, the various bodies that inhabit it – […]
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