The contractor and the flood control authority for the massive Red River diversion project in North Dakota have resolved $400 ...

In using birth control devices, however, they attack the meaning of the act -- they do the action of intercourse and then undo part of it. In NFP, instead, they simply choose at times not to do ...

The Guidance on the Management of Disused Radioactive Sources applies to Category 1 to 3 radioactive sources. The IAEA safety standards categorize radioactive sources into five categories, with ...