Solar and wind beat coal in the US for the first time
In a first for the US, wind and solar produced more electricity than coal last year, according to a new report from energy think tank Ember. Coal fell to a historic low, generating 15 percent of the ...
This 'Dune' isn't fiction. It's the longest conveyer belt in the US and moving sand in Texas
A more than 40-mile long conveyor belt filled with sand stretches from the oil fields of West Texas to New Mexico, all for ...