Anthropology

Wikipedia

Scientists have recently determined that humans were present in all parts of Africa as early as 300-thousand years ago.  

Is this segment of River to River, host Ben Kieffer talks with Bob Franciscus, Professor of Anthropology at the University of Iowa.

Sean Dreilinger / flickr

We all have chins, but why humans have chins when other species don’t, is controversial. It’s also the focus of research at the University of Iowa.

On this News Buzz edition of River to River, Ben Kieffer discusses the great anthropological chin debate with Bob Franciscus, UI professor of anthropology.

“Natural selection is not an engineer, but a tinkerer," says Franciscus.

Paolo C. / flickr

A bone found on the banks of a Siberian river has yielded the oldest modern human genome yet recovered.

Jaroslav A. Polák

For our weekly news buzz program, we get a review of the pending U.S. farm bill that is moving through Congress, how businesses are dealing with the Affordable Care Act, modern humans have a surprising amount of genes that come from Neanderthals, an important piece of art is returning to Iowa, a new  smartphone app designed in Iowa with which users can hear and see how to pronounce certain foreign language sounds, and we hear from a couple mayors of towns on this year’s RAGBRAI route. 

Library and Archives Canada

Humans developed in warm climates, but eventually our ancestors made their way into colder and more inhospitable regions.  Host Ben Kieffer talks with physiologist Kevin Kregel and anthropologist Robert Franciscus of the University of Iowa about how humans have acclimated to cold and challenging environments.

Daniel Huber/NASA's Ames Research Center

Today on River To River, host Ben Kieffer checks in with an astronomer here in Iowa, who has found something new while observing a solar system about 3,000 light years from Earth… A discovery that gives us insight on how alien solar systems are structured.

And, we look into the discovery of a 1.8-million-year-old human skull in Europe that has ignited debate on the origins of distinct species of ancient human relatives.

Raising Girls

Oct 10, 2013
Joe Lencioni

From Cinderella to Miley Cyrus our girls grow up in an environment rich in images of femininity.  Host Charity Nebbe gets insight into the challenges and dangers girls face as they grow and how the media influences their development.

François Delattre / Official website

50 years ago the French and Germans signed the Élysée Treaty, which  ended centuries of hostile rivalry between the two nations, ushering in a new era of cooperation and friendship. Host Ben Kieffer discuss Franco-German relations in the 21st Century with French Ambassador to the United States François M. Delattre and German Ambassador to the United States Peter Ammon.

Tim (dctim1) / flickr

We listen back to Ben’s conversation with Lee Berger, American Paleoanthropologist who in 2010 discovered the bones of a new hominid species that lived almost two million years ago.  Later, researchers from UI and ISU discuss the historic find.