By Theme - Paleontology & archeology

  • Ancient cities: A new plan for sprawl?

    Archeologists thought Middle-Eastern cities grew through remote “daughter” villages. But a new study of a big city in ancient Syria, shows that new settlements formed closer to town.


    Thursday, August 30th, 2007
  • Ancient, gliding reptile discovered

    220-million-year-old rock reveals four-legged reptile with wings. Fossils could not be removed, so the images came from CT scanner.


    Thursday, June 21st, 2007
  • Dating the Caveman: “Last” Neanderthal Found?

    Neanderthals survived thousands of years longer in Europe, a new study finds. What does this tell us about the demise of the caveman and the triumph of modern humans?


    Thursday, September 14th, 2006
  • Revealed: Humans not Such Deadly Hunters!

    Just after humans reached the Western Hemisphere, many large mammals went extinct. Some scientists have blamed hyper-effective human hunting. But a new study fingers changes in climate and environment.


    Thursday, May 11th, 2006
  • Everyday Archeology: How Did Common People Live?

    King Tut was a cool king. But what can archeology tell us about the other 99%? Skeletons, fires, even shoes tell a tale. Come dig the common people.


    Thursday, March 10th, 2005
  • Life: Version 1.0 in the Muck

    Ancient bacteria used photosynthesis but did not make oxygen. It might have been primitive, but it worked!


    Thursday, September 30th, 2004
  • Alpine Iceman: Home at Last!

    Alpine Iceman’s home range is detailed through isotopic analysis. How did he make a living 5k years ago?


    Thursday, October 30th, 2003
  • T-rex Runs (but Slowly)

    Tyrannosaurus rex was no sprinter, new biomechanical study finds.


    Thursday, February 28th, 2002
  • Extinction: The Danger of Being Big!

    Giant crocodile relative raises question of why big animals go extinct faster. If an 11-meter croc can’t survive, what about a 2-meter Homo sapien?


    Friday, November 16th, 2001
  • Archaeological Salvage Work

    Before some building projects, salvage archaeologists save what they can. What can you learn with a quick-and-dirty dig? Is it worth the hassle?


    Thursday, July 5th, 2001


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