Natural background radiation. We are all exposed constantly to ionising radiation from a variety of natural and artificial sources. The sun is a major source of 'cosmic radiation'. Skiing at high altitudes and airline flights will increase our exposure to cosmic radiation.
Geneseo, NY City Data Geneseo, NY is a city with great restaurants, attractions, history and people. There are around 7,579 people who live in Geneseo and approximately 64,328 who live in Livingston County.
Recent posts about Geneseo, Illinois on our local forum with over 2,000,000 registered users. Geneseo is mentioned 19 times on our forum: Latest news from Geneseo, IL collected exclusively by city-data.com from local newspapers, TV, and radio stations. Ancestries: German (28.6%), Swedish (10.6%), American (10.3%), Belgian (8.6%), English (3.7%), Irish (3.5%). Current Local Time: CST time zone. Incorporated on 02/14/1855.