Apparently, scientists have solved the riddle of the 4-year lemming cycle.
http://www.nytimes.com/2003/10/31/science/31LEMM.html
It has to do with owls, sandy terrain, and perhaps blizzard's patch development (which is also believed to run in 4-year cycles).
Edit: Apparently, it looks bad to use "apparently" twice within two sentences.
http://www.nytimes.com/2003/10/31/science/31LEMM.html
It has to do with owls, sandy terrain, and perhaps blizzard's patch development (which is also believed to run in 4-year cycles).
Edit: Apparently, it looks bad to use "apparently" twice within two sentences.