Artist's depiction of water rushing into Mars' Jezero Crater, which billions of years ago was the site of a delta. (Credit: ...

Mars may once have had a relatively warm and wet climate conducive to flowing water, rain and snow, producing a terrain much ...

A new study from geologists at the University of Colorado Boulder paints ... During the Noachian, a powerful river emptied into this region, depositing a delta on top of the crater floor.

Dave Fox, executive director of the UTA, says agency planners worked closely with the LHMRE team as well as with CRSA design ...

Prepare to be left in awe at the sight of the stunning landscapes across the west coast. Most Americans don’t know of the ...

Clarksdale, a storied delta town that gave us the golden age of the Delta blues, its cotton fields and flatlands rolling to the river ... In Sugar: A Bittersweet History Elizabeth Abbott quotes ...

The Colorado River Delta is an important rest point for migratory birds, including the yellow-breasted chat, vermilion flycatcher and endangered yellow-billed cuckoo, according to conservationists.

But it is real, and is an oasis for endemic and migratory birds that cross the Colorado River delta. Here, just south of the US-Mexico border, used water from the city of Mexicali gets a second life.

During a tour of the Western Slope last week, U.S. Sen. John Hickenlooper, D-Colo., said he was frustrated with the pace of ...