Indiana University researchers have uncovered key insights into the dangerous phenomenon of "river avulsion," offering a way ...

Ultimately Mars' once thick atmosphere diminished, and bounties of water escaped. Without ... Earth. Views of the lakebed's ...

Led by James "Jake" Gearon, a Ph.D. candidate in the Department of Earth and Atmospheric ... more appealing path for the water to follow. "We can now actually test these two 80-year-old ideas with the ...

Lava caves, formed from cooled lava flows underground, are found near shield, basalt volcanoes across Earth. These lava tubes ...

Alaska could be center stage for global conflict.

In 2014 and early 2015 NASA launched five major Earth-observing missions ... But too little water is a more pervasive and lasting threat. Without moisture in the soil, a healthy environment ...

Interactions between neighboring tectonic plates can push parts of Earth's surface up or down to ... In these internally drained depressions, water lacks a path to the ocean and instead evaporates ...

The arrival of pumpkin spice lattes and cooler temperatures may mean fall is on its way, but nothing quite kicks off the season like when the leaves change into those vibrant hues of yellow, orange ...

The sheep's fondness for end-of-the-Earth locales led me to this precipitous slope, struggling to find a way up without somersaulting ... Though its topography is reminiscent of the plateaus ...

UFO 50 is an unfathomably ambitious ode to the 8-bit era featuring 50 original retro games that are bursting with creativity.