Category Archives: Astronomer Profiles

Although robotic telescopes and spacecraft are becoming increasingly more important in astronomy, the real work is still done by human beings.  In these pages we share the stories of some astronomers which have attracted our attention, whether by being recognised by history, or because their work has affected me personally in some way.
 

Podcast #35: Itumeleng Monageng

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Welcome to episode 35 of the Urban Astronomer Podcast! This week we have a full show for you, with our main feature being an interview with South African astronomer Dr Itumeleng Monageng. We also continue our series on the physics behind the evolution of a star from gas cloud to black hole.  And finally, my new co-host Clem Unger brings us updates on current space missions. Itumeleng Monageng Itumeleng is a post-grad researcher working for the South African Astronomical Observatory … Continue reading →

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Johannes Kepler

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If you’ve ever heard of the Kepler Telescope, it should come as no surprise to learn that it’s named after an astronomer. The Kepler Telescope is involved in the search for habitable planets beyond our solar system — but why would it be named after an astronomer who was born in 1571? Johannes Kepler was lucky enough to be taught by some of the greatest astronomers of his time. In return, he discovered three major laws regarding how planets move. … Continue reading →

Tycho Brahe

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Tycho Brahe: The Wildest Astronomer Strange men are common, but strangely awesome men are not! Tycho Brahe, born Tyge Ottesen Brahe, led a most unusual life. Even from his earliest years, Brahe was simply not made to fit the mold.   If Brahe had the misfortune of being born into poverty, we might have had nothing in the history books about him. Weirdly, it doesn’t actually matter what Brahe was born into, since he was stolen from his parents at … Continue reading →

Copernicus

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Nikolaus Copernicus is commonly believed to be the father of the Solar System, the first brave soul to stand up to the orthodoxy and declare the Sun to be the centre of the universe and not the Earth.  This isn’t quite true — the bulk of the credit should go to Johann Kepler, for providing a model that not only worked but was based on physical evidence — but he did make some very important observations and he does indeed … Continue reading →

Isaac Newton

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Isaac Newton was born in 1642 in Woolsthorpe, Lincolnshire, England, and is the author of probably the most important scientific book in history.  He was a difficult man, and a genius, who spent the majority of his time pursuing heretical religious beliefs and trying to solve the great problems of alchemy – the science for which he is famous was merely a distraction.Young Isaac had an unhappy childhood.  His father, a wealthy landowner, died before he was born, and his … Continue reading →