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The real threat of nuclear smuggling

Article Abstract:

The importance of incidents of smuggling of nuclear materials is disputed by analysts. The crime can be hazardous to the health of amateur smugglers, and the nuclear material can be obtained for terrorist purposes by groups or by undesirable nations. The threat is very direct and should be prevented.

Author: Williams, Phil, Woessner, Paul N.
Publisher: Scientific American, Inc.
Publication Name: Scientific American
Subject: Science and technology
ISSN: 0036-8733
Year: 1996
Prevention, Cover Story, Smuggling, Storage, Hazardous wastes

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Compact nuclear rockets

Article Abstract:

Nuclear rockets will be used for powering spacecraft to explore the other planets of the solar system. This would reduce travel time by more than half compared to chemical rockets. Also, since it uses hydrogen as propellant, spacecraft can replenish hydrogen supply from the giant planets.

Author: Powell, James R.
Publisher: Scientific American, Inc.
Publication Name: Scientific American
Subject: Science and technology
ISSN: 0036-8733
Year: 1999
Innovations, Space vehicles, Spacecraft engines, Nuclear rockets

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Lise Meitner and the discovery of nuclear fission

Article Abstract:

Lise Meitner is very much an equal to Nobel prize winner Otto Hahn in the discovery of nuclear fission but has never been acknowledged as a co-discoverer because of circumstances. Otto Hahn never acknowledged Meitner's leadership of the Berlin team that discovered fission.

Author: Sime, Ruth Lewin
Publisher: Scientific American, Inc.
Publication Name: Scientific American
Subject: Science and technology
ISSN: 0036-8733
Year: 1998
History, Appreciation, Personalities, Nuclear fission, Nuclear physics, Meitner, Lise

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