Wrecks of cars remain strewn along the coastline within the exclusion zone around Japan's Fukushima nuclear plant. (Fox News)
Fox News' David Piper is outfitted in a radiation suit to venture into the exclusion zone. (Fox News)
Crews search for bodies along the coast. About 4,000 people still are reported as missing. (Fox News)
Former residents of the exclusion zone must wear radiation suits and face masks to visit their old homes, and they are checked for radiation after returning. (Fox News)
Despite cleanup efforts elsewhere, in the exclusion zone, debris and vehicles still can be found where they settled after the waters subsided. (Fox News)
Signs of life are virtually gone -- no domestic or farm animals, only birds. (Fox News)