YellowScan has launched a topo-bathymetric mapping system, which uses drones to capture detailed 3D maps of both land (topography) and shallow underwater terrain (bathymetry). The Navigator uses ...

Climate Central’s Coastal Risk Finder provides maps and analysis of the people, homes, and land projected to be at risk from worsening coastal flooding driven by rising seas in different U.S ...

In the thirty years leading up to the Civil War, tensions in the country mounted over the issue of slavery. By 1830, there were more than 2 million slaves in the United States, worth over a ...

New drone technology maps land and water with stunning accuracy, giving researchers and conservationists a new way to ...