Two methods are described for the quantitative description of the motion of the sun as observed from Mercury. A listing of a computer subroutine is included. The combination of slow rotation and high eccentricity of Mercury's orbit makes this problem an interesting one. (BB)

Exercises for introductory to intermediate level college students are proposed. Observations of pulsars can be used to illustrate the phenomena of dispersion and Faraday rotation of radio waves, and to illustrate the differential rotation of the galaxy. (BB)

The survey shows a definite improvement in the number of jobs which were available for the holders of a Bachelors' Degree in Physics and Astronomy in 1967-77 as compared to 1968-69. The number of students majoring in physics and astronomy is on the rise, and many of them pursue graduate programs in those fields. (GA)

Reviews the Very Large Array (VLA) radio telescope project being constructed in New Mexico. (SL)

Examination of the snowfall and total precipitation data for Rochester, New York, suggests a correlation with sunspot activity. Data from other locations tend to support the thesis, but the ability to predict yearly snowfall or total precipitation amounts from sunspot activity has yet to be developed. (Author/CP)

The three possible fates of burned-out stars: white dwarfs, neutron stars and black holes, are described in elementary terms. Characteristics of these celestial bodies, as provided by Einstein's work, are described. (CP)

Presents excerpts from "The Comet Book," a nontechnical primer on comets. Various topics discusses in these excerpts include such basic information about comets as their components, paths, and origins. (DH)

Presents an annotated list of 40 software programs. Each entry includes publisher, address, hardware, requirement(s), grade level(s), and program description. A list of readings about astronomical computer programs is given. (DH)

Reviews the history of pulsars generally and the 1974 discovery of the binary pulsar by Joe Taylor and Russell Hulse specifically. Details the data collection and analysis used by Taylor and Hulse. Uses this discussion as support for Albert Einstein's theory of gravitational waves. (CW)

Reviewed are three computer software programs: the Astronomer (astronomy program for middle school students and older); Hands-on-Statistics: Explorations with a Microcomputer (statistics program for secondary school students and older); and CATGEN (a genetics program for secondary school students and older). Each review provides information on:…

This bibliography deals with astronomy education at all grade levels. Twelve major journals are identified and articles are specified under these categories. Miscellaneous sources are also included. This list was compiled by the American Association of Physics Teachers Astronomy Education Committee. (ML)

Provides tips for viewing Comet Halley in the Northeast including best viewing dates from November 1985-January 1986. Discusses going south to view the comet in March-April 1986 and gives specific information about accommodations for the Halley Rally in Everglades National Park, southernmost site in the contiguous 48 states. (JHZ)

Provides: (1) background information on what makes up the universe, ways astronomers study the universe, and theories about how the universe began; (2) six activities; and (3) four read-to-duplicate pages. Activities include objective(s), recommended age level(s), subject area(s), list of materials needed, and procedures. (JN)

"Io," one of four satellites of Jupiter, orbits its mother planet in roughly the same plane as Earth orbits the sun. Guidelines for collecting data about Io using a reflecting telescope, 35mm camera, and adapter are presented. A computer program used in studying Io's maximum distance from Jupiter is available. (DH)

Presents basic information on the planet Venus answering questions on location, size, temperature, clouds, water, and daylight. A weather forecast for a typical day and revelations from radar experiments are also included. (DH)