Mexican archeologists make major Aztec find
116138
Mexican archeologists have made the most significant Aztec find in decades, unearthing a 15th century altar and a huge stone slab at a ruined temple in the throbbing heart of Mexico City.
475186
Good news for dinosaur fans: There are probably a lot more of them waiting to be discovered.
639403
A Finnish research team has made a remarkable archaeological find linked to a prehistoric culture which predates the Incas.
524451
Bloody and brutal, the Aztecs produced powerful art. The Guggenheim offers the biggest survey ever
190536
Within a few decades, pollution could erase thousand-year-old stone carvings at one of Mexico's most important archaeological sites, a new study shows
304023
A Mexican man has discovered dozens  of dinosaur footprints dating back up to 110 million years  along the banks of a dried river, scientists said on Tuesday.
172962
The discovery of a tomb filled with  decapitated bodies suggests Mexico's 2,000 year-old "Pyramid of  the Moon" may have been the site of horrifically gory  sacrifices, archeologists said on Thursday.
649307
December 21, 2004 - A new X-ray machine will help anthropologists solve mysteries locked inside some of the Field Museum&#39;s ancient collection of fossils, mummies and pottery.
261053
A Spanish team investigates a site where giant hyenas, giraffes, zebras and sabretoothed cats lived side by side 1.8 million years ago.
233014
A new archaeological discovery suggests humans migrated to the hemisphere far earlier than previously thought.
250516
ACAPULCO, Mexico _ There's a new extraterrestrial suspect in the mysterious, highly debated disappearance of the woolly mammoth some 12,900 years ago. A team of two dozen scientists say the culprit was likely a comet that exploded in the atmosphere above North America.
521315
A 13-million-year-old fossil found in Spain may be that of the last common ancestor to all living great apes, including humans, researchers reported Thursday.
121473
Perched on the top of one of Mexico's highest mountains is a gigantic, half-built telescope that scientists hope will reveal more secrets of the universe's early years than any before it.
618026
U.S. scientists have determined a link between climate change and the origins of maize and squash cultivation in Mexico.
46004
Scientists on Tuesday announced the discovery of the remains of 10 people, one dating back to 1,300 B.C., providing evidence of prehispanic cultures in Mexico City's sprawling Chapultepec Park.
770234
LIMA, Peru  - Archeologists have uncovered a 600-year-old, large underground cemetery belonging to a Peruvian warrior culture, thought to be the first discovery of its kind, an official said on Thursday.
18171
Fossilized foot marks left by a big  meat-eater on a lake bed in northern Spain 125 million years  ago provide strong evidence that at least some dinosaurs were  good swimmers, scientists said on Thursday.