Ocean plastic pollution is one of the greatest environmental challenges facing our planet today. The vastness of the oceans, ...

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.

Brazilian researchers have developed a methodology that uses remote sensing to map the impact of frost on corn crops. This reduces exposure to climate risks and uncertainty regarding agricultural ...

Remote sensing as a research area focuses on the acquisition, processing, and interpretation of information about the Earth or other targets without direct contact, primarily using sensors mounted on ...

The National Reconnaissance Office (NRO) has awarded the first of three new contracts for commercial remote sensing solutions embracing multiple phenomenologies, the agency announced Feb. 10. The NRO ...

(a) Schematic illustration of the HW-TSC. The optical fiber was helically wound around a continuous mandrel to function as an acoustic sensor. (b) Photograph of the HW-TSC and the anechoic tank. One ...

The Distributed Acoustic Sensing (DAS) system based on Phase-Sensitive Optical Time Domain Reflectometry (Φ-OTDR) uses narrow-linewidth lasers as high-coherence light sources, utilizing Rayleigh ...

CUHK No.1, the world's first artificial intelligence (AI) large-model satellite developed by the Chinese University of Hong Kong (CUHK), is launched from waters off Yangjiang in S ...