Cave discovery reveals previously unknown prehistoric human population in Europe
Fragments of a partial skull unearthed in a cave in northern Spain have revealed a previously unknown population of ancient ...
Butterfly populations declining rapidly in U.S. with 22% disappearing in 2 decades, study finds
A study, published Thursday in the journal Science, found that 22% of butterflies in the United States disappeared between ...
Nature3y
The Genetic Variation in a Population Is Caused by Multiple Factors
This variation permits flexibility and survival of a population in the face of changing environmental circumstances. Consequently, genetic variation is often considered an advantage, as it is a ...
US butterflies 'all in trouble' as their numbers rapidly decline, report finds
The chief causes of the decline include habitat destruction, drier and hotter climate due to climate change and insecticide ...
ABC 10News San Diego5d
Butterfly populations in the US are declining at a concerning rate, scientists say
The population of butterflies in the U.S. is declining at a concerning rate, according to new research published in the ...
Kaleido Scope1y
Division of General Internal Medicine and Population Science
The UAB Division of General Internal Medicine and Population Science is at the forefront of advancing health on both individual and population levels through clinical care, education, research and ...