US military accommodates astronomers
Article Abstract:
Strategic Defense Initiative (SDI) officials acceded to astronomers concerned that a planned SDI orbiting nuclear reactor would prevent the proper functioning of astronomical satellites. SDI had intended to launch its Topaz 2 reactor in 1995 to an altitude of 1,600 kilometers where it would cause NASA's Compton Gamma Ray Observatory and other satellites to receive interfering signals. SDI planners agreed in Jan 1993 to send Topaz 2 to a 6,000 kilometer height where the astronomers hope it will interfere less.
Publication Name: Nature
Subject: Zoology and wildlife conservation
ISSN: 0028-0836
Year: 1993
User Contributions:
Comment about this article or add new information about this topic:
Small telescopes may be auctioned off under US 'privatization' plan
Article Abstract:
The restructuring of the National Optical Astronomy Observatories (NOAO) includes a proposal for the closure or sale of its small telescopes. The restructuring is due to poor funding of the NOAO by the National Science Foundation. NOAO will build three new instruments to compensate for the decrease in the number of telescopes. Organizations using the small telescopes will have to conduct their research in private observatories, probably by pooling their resources.
Publication Name: Nature
Subject: Zoology and wildlife conservation
ISSN: 0028-0836
Year: 1996
User Contributions:
Comment about this article or add new information about this topic:
US astronomers draw up their wish list for a decade of funding
Article Abstract:
The US National Academy of Sciences has organized a planning exercise which has involved more than 100 astronomers drawing up a 10-year plan for astronomy and astrophysics. The key recommendation is the Next Generation Space Telescope.
Publication Name: Nature
Subject: Zoology and wildlife conservation
ISSN: 0028-0836
Year: 2000
User Contributions:
Comment about this article or add new information about this topic:
- Abstracts: Uncertainty and the management of mallard harvests. Evaluation of waterfowl conservation under the North American Waterfowl Management Plan
- Abstracts: Japanese institutes wary of increased autonomy. Unease mounts over Japan's reform plan. Japanese centre will study the origins of the Universe
- Abstracts: Parasitized female guppies do not prefer showy males. Sexual conflict over mating system: the case of a pair-territorial filefish without parental care
- Abstracts: New voices displace east/west tensions. Sweden sets ethical standards for use of genetic 'biobanks'. Frustration grows over EU grant application procedures
- Abstracts: Submillimetre-wavelength detection of dusty star-forming galaxies at high redshift. Resolving the extragalactic hard X-ray background