Ancient Mars is coming into sharper focus as a planet laced with rivers, deltas and vast drainage basins, and that new map of its watery past is rapidly reshaping where scientists intend to look for ...

Cartographer Robert Szucs uses satellite data to make stunning art that shows which oceans waterways empty into Shi En Kim - Reporter Ocean drainage basins of the ...

A detailed view of the complex Idaeus Fossae valleys captured by Mars Reconnaissance Orbiter. (Image: NASA/JPL-Caltech/University of Arizona) Scientists have mapped ...

Billions of years ago, Mars was not the arid, desolate planet we know today. Evidence suggests that rainfall once flowed across its surface, carving valleys, filling craters, and forming river ...

Billions of years ago, it rained on Mars. The water collected in valleys and rivers, filled and spilled over the rims of craters, and was funneled into canyons, perhaps even making its way to a large ...

For the first time, scientists have created a detailed map showing huge, continent-sized river drainage systems on Mars. These ancient river networks date back billions of years, to a time when Mars ...

GIS analyst and Hungarian cartographer Robert Szucs has shared an impressive collection of maps that bring together all the drainage basins of the world in vibrant colors. Titled Grasshopper Geography ...

Scientists have unlocked the mysteries behind nine rivers and lakes in North and South America that seem to "defy the rules of hydrology." In a paper published in Water Resource Research, researchers ...

Lake Okeechobee is being contaminated with high pollution levels from all around. TCPalm’s exclusive investigation into Florida’s flagship program to limit nutrient pollution flowing into Lake O is ...