Friday, 1 Apr 94 Washington, DC

1. CLEMENTINE: "CHEAPER, FASTER, BETTER" SPACE CRAFT MAPS MOON!
"Light she was, like a feather...." A lightweight lunar orbiter is generating a multi-spectral map of the moon. When it finishes the job on 21 April, it will head for a late-August rendezvous with the near-Earth asteroid Geographos. Developed and launched in just 22 months for a trifling $75M, the 500-lb space craft is just what NASA chief Dan Goldin had in mind--but Clementine was built by the Ballistic Missile Defense Organization (WN 3 Apr 92). A science mission allows BMDO to test space hardware without violating the Missile Defense Treaty. After years of planning, NASA killed its own asteroid flyby to feed the space station.

2. IMPLACABLE FOE OF THE SPACE STATION TAKES OVER APPROPRIATIONS.
William Natcher (D-KY), the 84-year-old chair of the House Appro- priations Committee, died this week. The Democrats had already selected David Obey (D-WI), 54, to replace him. Although Obey has been scathing in his criticism of the station, he will be under pressure to support the President's budget request. But even the White House seems soft in its support; testifying last week, Jack Gibbons said he would rather see NASA's budget cut than NSF's.

3. CANADIAN/FRENCH EMF STUDY OF UTILITY WORKERS "NOT DEFINITIVE"!
A four-year study of 223,000 workers to see whether occupational exposure to EMF was associated with increased cancer risk found no increase overall. "A significant association between exposure to EMF and leukemia and brain cancer has not been obtained," the study concluded. That agrees with a study of utility workers in Southern California (WN 19 Mar 93). Nor was the risk greater for male breast cancer, melanoma or prostate cancer. An elevated risk was suggested for one rare form of leukemia, based on only five cases. The director of the study expressed surprise at the low numbers. "I don't think we have the right agent," he said.

4. APS EDITOR-IN-CHIEF RESPONDS TO WHAT'S NEW OF MARCH 11, 1994.
I quote: "A humorous WHAT'S NEW item commenting on a physicist with a less-than-completely-wholesome scientific reputation, con- tains a reference to a Physical Review A article he coauthored, which attributes inertia to zero-point vacuum fluctuations. A fundamental aspect of APS publication policy is involved here: as a matter of principle, articles submitted to APS journals are judged on their merits as perceived by anonymous referees and by the editors. Our underlying policy is to let each paper speak for itself. The paper in question was thoroughly reviewed, which resulted in acceptance by the editor--a correct, perhaps even courageous decision, in my opinion. The usual complaint is that peer review protects the establishment and prevents heretical ideas from getting fair hearing. We are therefore quite careful to avoid any appearance of resisting change. As Eugen Merzbacher likes to say, `every dog should have one bite.'" -- Ben Bederson



Bob Park can be reached via email at whatsnew@bobpark.org
THE UNIVERSITY OF MARYLAND
Opinions are the author's and are not necessarily shared by the University, but they should be.