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Big Fossil 'Raptor' Tracks Show Group Behavior
Posted on October 29, 2007 at 10:43:23 pm
Everyone knows that “raptor” dinosaurs walked with their deadly sickle-shaped foot claws held off the ground and that they moved in packs ... right? After all, it was in “Jurassic Park.”

Methane Bubbling From Arctic Lakes
Posted on October 28, 2007 at 11:22:55 pm
A team of scientists led by a researcher at the University of Alaska Fairbanks has identified a new likely source of a spike in atmospheric methane coming out of the North during the end of the last ice age.

Early Apes Walked Upright 15 Million Years Earlier Than Previously Thought, Evolutionary B
Posted on October 10, 2007 at 09:41:34 pm
An extraordinary advance in human origins research reveals evidence of the emergence of the upright human body plan over 15 million years earlier than most experts have believed.

Carbon Dioxide Did Not End The Last Ice Age, Study Says
Posted on October 02, 2007 at 10:51:41 pm
Carbon dioxide did not cause the end of the last ice age, a new study in Science suggests, contrary to past inferences from ice core records

Smithsonian Experts Put A Name To A Face In Pre-Civil War Era Forensic Case
Posted on September 26, 2007 at 10:41:21 pm
A team of researchers led by Doug Owsley, forensic anthropologist at the Smithsonian's National Museum of Natural History, has determined the identity of a pre-Civil War era individual buried in a cast iron coffin that was discovered in Washington, D.C.,

Extraterrestrial Impact Likely Source Of Sudden Ice Age Extinctions
Posted on September 25, 2007 at 11:22:13 am
At the end of the Pleistocene era, woolly mammoths roamed North America along with a cast of fantastic creatures – giant sloths, saber-toothed cats, camels, lions, tapirs and the incredible teratorn, a condor with a 16-foot wingspan.

Northwest Passage Opens: Arctic Sea Ice Reaches New Low
Posted on September 16, 2007 at 06:54:01 pm
The area covered by sea ice in the Arctic has now (September 14, 2007) shrunk to its lowest level since satellite measurements began nearly 30 years ago, opening up the Northwest Passage

Angkor -- Medieval 'Hydraulic City' -- Unwittingly Engineered Its Environmental Collapse
Posted on September 12, 2007 at 10:54:56 am
The architects of Cambodia's famed Angkor the world's most extensive medieval "hydraulic city" unwittingly engineered its environmental collapse, says research by UNSW scientists and a team of international scholars.

Physics Reveals The Secrets Of Saint Francis
Posted on September 11, 2007 at 10:24:37 am
The tunic believed to have been worn by Saint Francis of Assisi preserved in the Church of Saint Francis in Cortona (Province of Arezzo) dates back to the period in which the saint lived.

Ancient 'Escape Tunnel' Discovered In Israel
Posted on September 10, 2007 at 11:08:03 pm
In excavations the Israel Antiquities Authority is conducting in the City of David in order to expose the main road of Jerusalem from the time of the Second Temple period, the city's main drainage channel was discovered.


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