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image: Early Hominin Hearing

Early Hominin Hearing

By | September 29, 2015

Based on the structure of fossilized skulls and ear bones, researchers learn that early hominins heard sounds best between the frequencies that humans and chimpanzees do.

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image: Revealing Metamorphosis

Revealing Metamorphosis

By | May 14, 2013

Three-dimensional imaging of living chrysalises shows how butterflies develop.

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image: Ancient Pharaoh Was Murdered

Ancient Pharaoh Was Murdered

By | December 18, 2012

DNA samples and CT scans reveal that Ramesses III likely had his throat slashed by his son and other conspirators.

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image: CT Scans Increase Risk of Cancer

CT Scans Increase Risk of Cancer

By | June 7, 2012

Exposure to doses of radiation used in some diagnostics in childhood can triple the risk of brain cancer and leukemia as an adult.

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image: Mite Found on Ancient Spider

Mite Found on Ancient Spider

By | November 9, 2011

Using CT scanning, scientists were able to visualize a tiny mite hitching a ride on a 50-million-year old spider.

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image: Mummy Cancer

Mummy Cancer

By | October 28, 2011

Researchers diagnose the second oldest known case of prostate cancer in a two-thousand-year-old-Egyptian mummy.

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image: Scanning Ancient Animal Mummies

Scanning Ancient Animal Mummies

By | July 1, 2011

A collection of ancient Egyptian animal mummies from the Brooklyn Museum is subjected to the powerful X-rays of a CT scanner in order to peer through the centuries-old packaging. 

3 Comments

image: Unveiling Animal Mummies

Unveiling Animal Mummies

By | July 1, 2011

Powerful CT scans reveal thousand-year-old secrets from a collection of preserved animals from ancient Egypt.

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