A Walk Through Time
A Walk Through Time depicts the 4.6 billion year story of our Earth and progresses from the formation of our solar system to the beginning of life on Earth to the present. The Walk offers a rich context for exploring fundamental issues regarding humanity and the future of all life on Earth. The Walk Through Time exhibit was imagined by physicist Sidney Liebes, who wanted to inspire people with the magnificent story of life on Earth and provide a cautionary tale of how human actions today threaten Earth’s diversity and stability. The University of Montana (UM) has one of the few copies of the physical exhibit and periodically displays it on the UM campus. View the Walk Through Time digital archives to learn more about the exhibit and the individual exhibit panels.
Panel 73: Silicon Symmetry: Triassic-Jurassic Mass Extinction
Panel 74: Dinos: Dining Out And Dining In
Panel 75: All Creatures Great And Small
Panel 76: Thermoregulation: Warm-Blooded Dinos?
Panel 77: Descent Into The Air
Panel 78: Descent With Co-Modification
Panel 79: Megafauna Mega-Extinction
Panel 80: Mammals Go Forth And Multiply
Panel 81: You Can Go Home Again
Panel 82: Fruits Of The Earth
Panel 83: Pressures Mount
Panel 84: Getting Familiar