In common scientific usage, high-energy particles with intrinsic mass are known as cosmic rays, while photons, which are quanta of electromagnetic radiation (and so have no intrinsic mass) are known by their common names, such as gamma rays or X-rays, depending on their photon energy.
Lewiston, NY. Sponsored Topics. Lewiston is a village in Niagara County, New York, United States. The population was 2,781 at the 2000 census. The village is named after Morgan Lewis, an early 19th-century governor of New York. It is part of the BuffaloâNiagara Falls Metropolitan Statistical Area.
Lewis County is located in northwestern New York State, slightly east of due north from Syracuse. The eastern part of the county is in the Adirondack Park. A good portion of the Tug Hill Plateau is in the western part of the county. The county is home to the Black River Valley.