Lewis and Clark, meet Robert Criss. Virtual explorer Robert Criss, Ph.D., professor of earth and planetary sciences at Washington University in St. Louis, has teamed up with Lewis and Clark to provide ...
This material is taken from Chapter 6 - Wilderness Travel from The Backpackers Field Manual by Rick Curtis. For more details on this exciting book check out The Backpacker's Field Manual Page. This ...
Madison is a freelance science reporter and full-time fact-checker based in the wild Rocky Mountains of western Montana. Madison is a freelance science reporter and full-time fact-checker based in the ...
THE standard instrument for declination measurements at the Magnetic Observatory, Hermanus, is an Askania standard magnetometer-theodolite of the Schmidt type. The two declination magnets supplied ...
Migratory birds use the misalignment between Earth’s magnetic and geographic poles to gauge longitude — their position along the planet’s east–west axis. Nikita Chernetsov at the Zoological Institute ...
Dmitry Kishkinev received funding from Leverhulme Trust and Russian Science Foundation. Every year, billions of songbirds migrate thousands of miles between Europe and Africa – and then repeat that ...
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