Word: radioactivitiy
(lookup in dictionary)
(lookup stats)
Dates: all
Sort By: most recent first
(reverse)
...strange dent has appeared in the ground at the Yucca Flats, Nev., test center. Some of the depressions are only a few feet deep, but two of them are 50 ft. deep and several hundred feet across. The holes are not craters; nothing is blown out. There is no radioactivitiy, and the level of the ground around the depressions is not raised. But millions of cubic feet of dirt have apparently disappeared...
| 1 |