A team of three Luther College anthropology students led by Colin Betts, professor of anthropology, worked to identify unmarked graves at three pioneer cemeteries in Winneshiek County this summer.

The sun is very far away and extremely hot. In order to study the sun we need specialized equipment that looks at it using different wavelengths. Using different wavelengths provides us with a variety ...

Opportunities to Use Remote Sensing in Understanding Permafrost and Related Ecological Characteristics summarizes a workshop convened by the National Research Council to explore opportunities for ...

Seagrass meadows are among the most productive coastal ecosystems on Earth, yet they are experiencing widespread decline due to anthropogenic pressures and ...