There are many different skills that go into model railroading, said nearly lifelong train enthusiast Dave Peterson I.

There’s nothing quite like that feeling of running a “first train” on a new model railroad. Although the scenery is still ...

Abstract: The increasing energy consumption of mobile networks has emerged as a critical concern for mobile telecommunication operators, requiring measures to curb or reverse the historical upward ...

It’s a cliché to refer to a decade as a “decade of change.” In the summation of our nation’s history, what decade wasn’t a ...