radiation today and yesterday, the area surrounding fukushima nuclear power plant are lower than the radiation field that were observeed in chernobyl accident at the same distances. reporter: there have been talks to have nonmilitary personnel monitor israel s nuclear site. some scientists say fukushima nuclear disaster is not a black swan but a if warning against building plants in sensitive places. reporter: and the israeli prime minister is cool to the idea of building a nuclear power plant in israel. greg: thank you from jerusalem. nasa making history today, tens of millions of miles away, we will be able to see space like never before, straight ahead.