Category Archives: Philosophy

How the Earth’s Mystery Mineral Got Its Name

We seldom get to see a sample of the Earth’s most common mineral. It resides within the mantle at extreme heat and pressure not found on the surface. We think that the mineral resides within the mantle – we are … Continue reading

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The Age of Man?

Well, this is not the Age of Aquarius. Last week, geologists met in Berlin to discuss  renaming our current geological epoch – the Holocene. They say it began when the ice age ended, 11,700 years ago. The geologists in Berlin … Continue reading

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Pope Francis and the Magic Wand

Pope Francis has been in the news for the past few days. The pontiff has a habit of saying what he’s thinking and he sometimes does this at surprising venues. This time he was speaking at the unveiling of a … Continue reading

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Those who can’t, teach…

Today, September 25, would be the 171st birthday of Thomas Chrowder Chamberlin. A discouraging character to honour. Born in 1843, by 1900 his ideas about science education and the scientific method came to dominate American science. Not all of his … Continue reading

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A Cultural Backlash

There seems to be a cultural backlash against science. Some of my liberal friends blame science for the evils of neonicotinoids, GMOs, and vaccines. They are wrong, of course. My conservative friends decry science for promoting Darwinism, the Earth’s real … Continue reading

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A Conversation with the Earth

How many of us recognize the most important moment in our career? The instant when you realize exactly what you should work on, even if you don’t know where that might lead. It happened to a young theoretical physicist. He … Continue reading

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It’s different

Convicted of forgery, American attorney Amos Eaton spent five years in prison. Released at age 40, his law career ruined, and still protesting his innocence, he moved on. That was in 1815. Geology became his greatest interest and teaching was … Continue reading

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