Grace Burrell News Today

Rapid changes in Arctic temperatures are influencing animal reproductive behavior. A University of Alaska Fairbanks scientist published a study in the current edition of “Science” magazine, building on 25 years of measurements.

Rapid Arctic temperature changes are influencing animal reproductive behavior, according to a University of Alaska Fairbanks scientist's study.

Ketchikan, Alaska news. Southeast Alaska news, Alaska news, national and world news.

Unique long-term research sheds light on how biological responses to climate shifts. Arctic ground squirrels possess a unique trait among mammals – they can resist freezing even when their body temperatures fall below the freezing point, allowing them to survive harsh winter environments. A recent

New research published in Science analyzes more than 25 years of climate and biological data. The findings include shorter hibernation periods in arctic ground squirrels, as well as differences between male and female hibernation periods.

New research analyzes more than 25 years of climate and biological data. The findings include shorter hibernation periods in arctic ground squirrels, as well as differences between male and female hibernation periods.

Among mammals, Arctic ground squirrels are unique. Their capacity to prevent themselves from freezing even while body temperatures go less than that level on the thermometer facilitates them to endure adverse winter climates.

New research published in Science analyzes more than 25 years of climate and biological data. The findings include shorter hibernation periods in arctic ground squirrels, as well as differences between male and female hibernation periods.

Arctic ground squirrels hibernate for more than half the year to survive the brutal Alaska winters

The U.S. Department of Health is rolling out its "We Can Do This" COVID-19 education campaign ahead of the schoolyear, hoping to increase the vaccination rate...