There are large geographical differences in both how frequently resistant genes occur and in which types of bacteria the genes are found. This is shown by analyses of sewage from throughout the globe, ...
HONOLULU (AP) — Researchers have completed a comprehensive online map of the world’s coral reefs by using more than 2 million satellite images from across the globe. The Allen Coral Atlas, named after ...
New Scientist on MSN
Digital map lets you explore the Roman Empire's vast road network
Archaeologists have compiled the most detailed map yet of roads throughout the Roman Empire in AD 150, totalling almost ...
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