From 1990 to 2022, he served as director and president of the Alaska-Siberia Research Center, publishing extensively in the fields of anthropology, history, archaeology, and ethnography.

The land bridge, now submerged under the Bering Strait between Alaska and Russia, was above water from about 36,000 years ago to 11,000 years ago.

The Alaska -Siberia air route, connecting the US and the USSR, started operating in 1943. Flight safety in most difficult weather conditions was vital.

Arctic hotspots study reveals areas of climate stress in Northern Alaska and Siberia. Story by Science X staff • 2mo. E cological warning lights have blinked on across the Arctic over the last ...

Between 1997 and 2020, there was severe warming across east and center Siberia, and 99 percent of Eurasian tundra saw "significant" warming.

Alaska Siberia (Russia) Topic Photographs Indians of North America -- Alaska Teddy Bear (Schooner) Provenance This collection was likley a purchase from Joseph-Fidèle Bernard around 1923 by the Museum ...

News Release 16-Jan-2025 Arctic hotspots study reveals areas of climate stress in Northern Alaska, Siberia Peer-Reviewed Publication Woodwell Climate Research Center image: ...

Arctic hotspots study reveals areas of climate stress in Northern Alaska and Siberia Ecological warning lights have blinked on across the Arctic over the last 40 years, according to new research ...