Nature World: Monitoring efforts taken along the West Coast of the United States and Canada have revealed that radiation from the 2011 Fukushima Daiiachi nuclear power plant disaster is still washing in. However, don't let the media hype fool you. Experts are quick to add that the trace amounts of radiation discovered is completely harmless to humans.
In fact, according to Ken Buesseler, a chemist from the Woods Hole Oceanographic Institution (WHOI), the telltale radioactive compound that was detected, called...