Exit78
When erosion uncovers mammoths and more
October 8, 2026
In the 1930s, the same drought that was destroying farms across the Great Plains was uncovering something remarkable beneath the soil.
Erosion exposed mammoth bones, ancient bison remains, stone spear points, and evidence that people lived in North America long before many scientists believed. Popular Science called one discovery “The First American.” Some conclusions were wrong, but the discoveries sparked a revolution in American archaeology.
The Dust Bowl was stripping away the present, one layer of soil at a time. In doing so, it was also revealing a human story buried for thousands of years.
Odds & Ends 069
Note: image was generated using ChatGPT
Cascade Canyon Trail: Into the Heart of the Tetons
October 4, 2026
There are places in Grand Teton National Park where the mountains are something you look at. Cascade Canyon is a place where you walk right into them.
The trail begins in the Jenny Lake area, beneath some of the Teton Range’s most recognizable peaks. From a distance, the mountains rise abruptly from Jackson Hole like a wall. Once you enter Cascade Canyon, however, that wall opens and the scale changes completely. Granite cliffs rise on both sides, streams tumble out of the high country, and the broad valley below disappears behind you.
The photograph above was taken on the Cascade Canyon Trail on September 19, 2007. It catches something photographs of the Tetons don’t always show: this isn’t simply a scenic overlook. It is rugged country, and the trail itself is part of the experience. [continue reading…]
