Rolling North Alaska trip shows pioneer spirit alive in America
Ary Greenwood and family journey from Philadelphia to Wasilla Alaska on a 5000 mile overland trek in a two wheel trailer, chronicling a modern pioneer dream. The feature reviews Alaska or Bust and related books by Bonnet Brown and Ruark, plus a list of new records and titles across adventure, history and cooking manuals.
MENTIONED IN THIS ARTICLE
Alaska
America
Ary Greenwood
Greenwoods
Philadelphia
Alcan
Alaskan
Amy Greenwood
Greenwood
Wasilla
Dick Greenwood
C. D. Ketchum
Emmets
Radar Like Systems Guide Rats Through Darkness
Three California psychologists report first positive evidence that rats can navigate in darkness by using ultrasonic echoes similar to radar. The researchers, Riley Rosenzweig and Krech, tested blind rats in learning mazes, showing rats emit sonic cries and hear high sounds beyond human perception to detect obstacles.
MENTIONED IN THIS ARTICLE
Berkeley
Calif
California
Donald A. Riley
Mark R
Rosenzweig
David Krech
Also Mentioned on This Page
Elyria Library
Theodore Bonnet
Traveler's Rest
Rembrandt
Llagos
San Francisco
Dan McNatchy
Fred' Tie Brown
Fredric Brown
H. T. Miller
Helen Topping Miller
Robert Ruark
Africa
Kenya
WFR
Wellman
Mutual Baseball At- Manac
Roger Hahn
Allan Roth
Dodger
Rolling North
Amy Green
Alice Morten
Crank Ellison
C. K. Scott
Helen and
Larry Eisenberg
Fred Reinfeld
Washington
Jefferson
Hamilton
Adams
Cwildren
Harry Reha
Russell W. Brandes
Ludwig van Beethoven
Bladimir Horowitz
Johannes Brahms
Fritz Reiner
Pitsburgh Symphony Orchestra
V. Rachmaninoff
Sergei Rachmaninoff
Eugene Ormandy
Philadelphia Orchestra
Maurice Ravel
Serge Koussevitzky
Boston Symphony Orchestra
National Congress of Parents and Teachers Associations
Rollin Brown
Los Angeles
Chicago
Diamond Ensemble
Mamond Duette
Qur
Magic Circle
Mers Ce
Oscar Haserodt & Associates
Hamond Cutters
Bread St
Rphiye
Jill
By Carter
Carter Sun
Riviera
Buick
Sandard
Milton Berle
Everndy
WES
Elyria Motors. Inc
West Ave
Sidney Motors
Main St
Graton, Ohio
Newess
Sacha