Category Archives: Exploring

Antarctica and the South Pole

This past austral summer, I was fortunate enough to be able to spend two months in Antarctica working on the BICEP / Keck telescopes under the United States Antarctic Program (USAP).1 Due to limited deployment slots, I was originally on … Continue reading

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Climbing Cerro Zapaleri

Last month, I climbed Cerro Zapaleri, the 5648 m tall summit of which forms the tripoint of the borders of Chile, Argentina, and Bolivia.1 Its location is quite remote, ~105 km from San Pedro de Atacama, Chile and >40 km from the nearest … Continue reading

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Solar Eclipse

Last week, I watched the total solar eclipse from eastern Tennessee, across the Tennessee River from the Watts Bar Nuclear Plant. I was originally planning on watching it from the mountains on the border between Tennessee and North Carolina, but … Continue reading

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Climbing Cerro Toco

As a follow-up to my December climb of Lascar, I climbed Cerro Toco last week. The 5604 m tall dormant / extinct volcano is slightly taller than Lascar, but the climb has about half the vertical gain, so it’s easier. As … Continue reading

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Climbing Lascar

Two weeks ago, I climbed to the summit of the Lascar volcano in northern Chile. The 5592 m tall active volcano last erupted in October and is the most active volcano in northern Chile. Before climbing the volcano, one first has … Continue reading

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