New archaeological evidence indicates humans in the Americas may have had domesticated canines that depended on them for food ...

A new study led by a University of Arizona researcher is one step closer ... The study, published today in the journal Science Advances and based on archaeological remains from Alaska, shows ...

That brought the total population of the unique red squirrels to about 233 animals ... in collaboration with the Arizona Center for Nature Conservation, the University of Arizona, and the Phoenix ...

We just can’t stop feeding the wildlife University of Arizona archaeologist François ... The researchers compared the animals’ DNA to that of modern dogs and wolves, as well as much older ...

Before you plunk down hundreds of dollars for an infrared light device, know that the scientific evidence is not all in yet.

“People like me who are interested in the peopling of the Americas are very interested in knowing if those first Americans ...

Members of the University ... USS Arizona Mall Memorial, just south of the U of A Student Union. It will include a uniformed honor guard and remarks by Cmdr. Angela Gonzales, a naval science ...

University of Arizona planetary scientist Jack Holt is leading a team trying to predict how glaciers build and retreat in response to climate change.