Tag Archives: evolution

Values and Ichthyosaurs

A nation’s schools are returning to traditional values. Whether that’s good or bad news depends partly on how you see what we’ve learned since about 1859. I think we’ve learned more about how the universe works, and that this is … Continue reading

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Old Truths, New Aspects

The biggest critters with backbones are living today: baleen whales. Finding the largest of them started getting harder about a century back. We didn’t quite drive the blue and fin whales to extinction, happily. We’re learning when they got so … Continue reading

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Oldest Human Fossils?

Humanity’s current model may be a whole lot older than we thought. A team of scientists say that remains found in Morocco are human, Homo sapiens. The scientists also say these folks lived about 300,000 years ago. They were around … Continue reading

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Ammonites, Dinosaurs, and Us

Today’s world is remarkable for a lack of dinosaurs. Big ones, anyway. Those critters would have been among the first things someone would notice here for upwards of 200,000,000 years. Then, about 66,000,000 years back, something awful happened. The only … Continue reading

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