For the first time, scientists have mapped vast, continent-scale river drainage systems on Mars — ancient networks that may also be among the most promising places to search for signs of past life.

In the new research, Goudz and his team combined decades of data from Mars orbiters with ancient maps of valleys, lake beds, ...

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 ...

BATON ROUGE, La. (WAFB) - A handful of state leaders say flood prevention efforts made massive headway earlier today following an agreement on a new master plan for the Amite River Basin Commission.

New research based on satellite data shows the depletion of groundwater in the Colorado River Basin far exceeds losses from the river’s reservoirs. Scientists say overpumping is leading to alarmingly ...