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Issue 106, May 2006
37 th Lunar and Planetary Science Conference THE CONFERENCE IN REVIEW Attendance at the 37th Lunar and Planetary Science Conference (LPSC) set yet another record for this conference, with 1546 participants from 24 countries attending the meeting held at the South Shore Harbour Resort and Conference Center in League City, Texas, on March 13–17, 2006 (see inset for attendance statistics). Rearrangement of the confi guration of the meeting rooms, along with additional overfl ow seating, allowed conference organizers and staff to accommodate the marked increase in attendance, thereby being able to maintain the current meeting venue and hence the low registration fee, which enables the high number of student attendees. LPSC continues to be recognized among the international science community as the most important planetary conference in the world, and this year’s meeting substantiated the merit of that reputation. More than 1400 abstracts were submitted in consideration for presentation at the conference, and hundreds of planetary scientists and students attended both oral and poster sessions focusing on such diverse topics as the Moon, Mars, Mercury, and Venus; outer planets and satellites; meteorites; comets, asteroids, and other small bodies; Limpacts; interplanetary dust particles and presolar grains; origins of planetary systems; planetary formation and early evolution; and astrobiology. Sunday night’s registration and reception were again held at the Center for Advanced Space Studies, which houses the Lunar and Planetary Institute. Featured on Sunday night was an open house for the display of education and public outreach activities and programs. Highlights of the conference program, established by the program committee under the guidance of co-chairs Dr. -
GENERAL MEETING NORMAN SLEEP, Ph.D. Professor Of
Vol. 63, No. 10 – October 2015 GENERAL MEETING THE PRESIDIO . OBSERVATION POST . BUILDING 211 211 Lincoln Boulevard, San Francisco 7:00 pm Doors Open . 7:30 pm Announcements . 8:00 pm Speaker SFAA’s General Meetings occur on the 3rd TUESDAY of each month (except January) October 20, 2015 NORMAN SLEEP, Ph.D. Professor of Geophysics, Stanford University OUR MOON FROM FORMATION TO ASTEROID TARGET: MESSAGE FOR LIFE ON EARTH The present EarthMoon system formed in the aftermath of the impact of a Mars sized body on our planet. The Earth was then mostly melted and the Moon accreted from a ring of vapor and liquid orbiting the Earth. Part of the impactor’s core ended up in the Moonforming disk around the Earth. Iron metal within the disk was partly oxidized by ferric iron and water. Metallic iron remained and this formed our Moon’s small core, and about 2% of the impactor’s core ended up within Earth’s mantle. It is conceivable that early asteroid bombardment on the Earth was relatively benign and that planet sterilizing impact never occurred. A dense CO2 atmosphere blanketed Earth within about 10 million years of the impact, and a solarheated greenhouse maintained 200 degrees C temperatures at the surface. Earth did not become habitable until the CO2 subducted into the mantle. Subducted oceanic crust carried carbonates into the mantle, which partially melted beneath island arcs to form alkaline CO2rich lavas. Groundwaters within these lavas are an attractive prebiotic environment. By the time of Earth’s earliest sedimentary record at about 3.8 billion years ago, the surface was clement, the ocean was near its current pH about 8, and the CO2 pressure in the air was comparable to the modern value. -
Ed 303 318 Author Title Institution Report No Pub
DOCUMENT RESUME ED 303 318 SE 050 265 AUTHOR Druger, Marvin, Ed. TITLE Science for the Fun of It. A Guide to Informal Science Education. INSTITUTION National Science Teachers Association, Washington, D.C. REPORT NO ISBN-0-87355-074-9 PUB DATE 88 NOTE 137p.; Photographs may not reproduce well. AVAILABLE FROMNational Science Teachers Association, 1742 Connecticut Avenue, NW, Washington, DC 20009 ($15.00, 10% discount on 10 or more). PUB TYPE Collected Works - General (020) -- Books (010) -- Guides - Non-Classroom Use (055) EDRS PRICE MF01 Plus Postage. PC Not Available from EDRS. DESCRIPTORS Educational Facilities; Educational Innovation; Educational Media; Educational Opportunities; Educational Television; *Elementary School Science; Elementary Secondary Education; *Mass Media; *Museums; *Nonformal Education; Periodicals; Program Descriptions; Science Education; *Secondary School Science; *Zoos ABSTRACT School provides only a small part of a child's total education. This book focuses on science learning outside of the classroom. It consists of a collection of articles written by people who are involved with sevaral types of informal science education. The value of informal science education extends beyond the mere acquisition of knowledge. Attitudes toward science can be greatly influenced by science experiences outside of the classroom. The intent of this book is to highlight some of the many out-of-school opportunities which exist including zoos, museums, television, magazines and books, and a variety of creative programs and projects. The 19 articles in this volume are organized into four major sections entitled: (1) "Strategies"; (2) "The Media"; (3) "Museums and Zoos"; and (4) "Projects, Coop2titions, and Family Activities." A bibliography of 32 references on these topies is included. -
POV's Discussion Guide
POV Community Engagement & Education DISCUSSION GUIDE The City Dark A Film by Ian Cheney www.pbs.org/pov LETTER FROM THE FILMMAKER When I set out to make a film about light pollution, I knew nothing about bird migration or melatonin; I just knew I missed seeing the stars. I spent a lot of my childhood in rural Maine, where I fell in love with the night sky. From an early age, I sought to capture it on film. I experimented with long nighttime exposures using Dad’s old indestructible Pentax K1000, a simple cable-release and an unforgivable amount of Kodak Gold film. I was lucky to get one decent shot per roll. But under count - less Maine summer night skies, I succeeded in becoming something of an amateur as - tronomer, eventually attending teen astronomy camp and building my own telescope out of an old cardboard construction tube. Years later, in 2008, working as a documentary filmmaker under New York’s neon skies, I stumbled upon a curious statistic: For the first time in history, more than half of the world’s population was now living in urban areas. As a species, we’d gradually moved from countryside to city. What struck a chord was the parallel with my own life, my own progression from dark, starry skies to the brilliant, hazy skyline of America’s largest city. There was no denying I’d gained a lot since coming to New York—but what had I lost? And what might we all be losing? Some three years later, I’d talked to astronomers, biologists, ecologists, wildlife veteri - narians, criminologists, lighting designers and Boy Scouts about the myriad ways that ar - tificial light affects our world. -
THE PLANETARIAN Journal of the International Planetarium Society
THE PLANETARIAN Journal of the International Planetarium Society Vol. 16, No.3, July 1987 Articles 7 Perceptions and the Modest Giant. ........................................... Doris Betts 10 B. Gentry Lee: An Interview ........................................... Apprise Magazine 14 International Science Communication ........................... David Spurgeon 18 The Scientific Approach ............................................... Horace MacMahan 26 Frank Korkosz and His American Planetarium ....... Richard Sanderson 28 Star Date Celebrates Tenth Anniversary ............................. Elaine Gould Features 29 Kodalith Corner..................................................................... Tim W. Kuzniar 32 Focus on Education: Tracking the Planets ................... Mark S. Sonntag 34 Dr. Krockter ................................................................................... Norm Dean 35 Script Section: Eugenides Script Contest .................... Jordan Marche II 37 President's Message ................................................ Von Del Chamberlain 39 Planetarium Lifeline: Fels Planetarium ........................... David H. Menke 44 Computer Corner ................................................................... Keith Johnson 47 Planetarium Usage for Secondary Students ................ Gerald L. Mallon 51 Book Reviews ...................................................... Carolyn Collins Petersen 54 Regional Roundup ................................................................... Steven Mitch 58 Universe -
Women in Astronomy: an Introductory Resource Guide
Women in Astronomy: An Introductory Resource Guide by Andrew Fraknoi (Fromm Institute, University of San Francisco) [April 2019] © copyright 2019 by Andrew Fraknoi. All rights reserved. For permission to use, or to suggest additional materials, please contact the author at e-mail: fraknoi {at} fhda {dot} edu This guide to non-technical English-language materials is not meant to be a comprehensive or scholarly introduction to the complex topic of the role of women in astronomy. It is simply a resource for educators and students who wish to begin exploring the challenges and triumphs of women of the past and present. It’s also an opportunity to get to know the lives and work of some of the key women who have overcome prejudice and exclusion to make significant contributions to our field. We only include a representative selection of living women astronomers about whom non-technical material at the level of beginning astronomy students is easily available. Lack of inclusion in this introductory list is not meant to suggest any less importance. We also don’t include Wikipedia articles, although those are sometimes a good place for students to begin. Suggestions for additional non-technical listings are most welcome. Vera Rubin Annie Cannon & Henrietta Leavitt Maria Mitchell Cecilia Payne ______________________________________________________________________________ Table of Contents: 1. Written Resources on the History of Women in Astronomy 2. Written Resources on Issues Women Face 3. Web Resources on the History of Women in Astronomy 4. Web Resources on Issues Women Face 5. Material on Some Specific Women Astronomers of the Past: Annie Cannon Margaret Huggins Nancy Roman Agnes Clerke Henrietta Leavitt Vera Rubin Williamina Fleming Antonia Maury Charlotte Moore Sitterly Caroline Herschel Maria Mitchell Mary Somerville Dorrit Hoffleit Cecilia Payne-Gaposchkin Beatrice Tinsley Helen Sawyer Hogg Dorothea Klumpke Roberts 6. -
NL#140 May/June
May/June 2008 Issue 140 A Publication for the members of the American Astronomical President’s Column 5 J. Craig Wheeler, [email protected] Astrozone and K12 Educator Two interesting years go by very rapidly. This is my last newsletter article as President. Reception My thanks to all of you who have commented positively on them for your support and to those of you who did not feel so moved on your discretion. 6-9 My term ends with a bang rather than a whimper with the sudden resignation of Alan Stern and Scenes from the the return to the NASA Science Mission Directorate of old hand Ed Weiler. Reading between the lines, my take on this transition is that Alan was dedicated to doing more with a fixed Austin Meeting budget. An important boundary condition is that he could not allow cost growth in missions. His approach to this was one of tough love. He intended to first say “no.” Any mission with 17 a threat of overrun had to find its own way of solving that problem by downscoping or delay. If, in especially pressing circumstances, the damage could not be contained in the mission, Honored Alan intended to keep it in the division. No bleeding of planetary problems into astrophysics, Elsewhere nor vice versa. I think what happened is that Alan foresaw overruns coming down the pike for which various pressures beyond his control would not allow him to exercise this tough love. It was thus a matter of principle for him to resign. He did so, by his own statement, with 19 respect for the NASA Administrator and for the team he had assembled. -
Vol. 37, No. 1 March 2008 Journal of the International Planetarium Society
Vol. 37, No. 1 March 2008 Journal of the International Planetarium Society Geoscience visualization in the dome…Page 6 Articles March 2008 Vol. 37 No. 1 6 A Do-it-Yourself Approach to Fulldome Visualization Tom Kwasnitschka Executive Editor 10 Astronomy’s All Around Us Sharon Shanks Steve Tidey Ward Beecher Planetarium 14 Preparing for IYA with the Astronomical Youngstown State University Society of the Pacific One University Plaza Jim Manning Youngstown, Ohio 44555 USA 16 Interactive Exhibition at Kyiv Planetarium, (1) 330-941-3619 Ukraine [email protected] Nataliya Kovalenko 18 The Changes of Meteorological Quantities Advertising Coordinator During Solar Eclipses Chuck Bueter Miloslav Machon 15893 Ashville Lane 21 Minutes of the IPS Council Meeting Granger, Indiana 46530 USA Lee Ann Henning (1) 574-271-3150 [email protected] www.ips-planetarium.org/planetarian/ratesheet.htm Columns 67 25 Years Ago. Thomas Wm. Hamilton Membership 66 Calendar of Events. .Loris Ramponi Individual: $50 one year; $90 two years 31 Digital Frontiers. Ed Lantz Institutional: $200 first year; $100 annual renewal 36 Educational Horizons . Steve Tidey Library Subscriptions: $36 one year 38 Forum. .Gary Lazich Direct membership requests and changes of 41 General Counsel . Christopher S. Reed address to the Treasurer/Membership Chairman 65 Gibbous Gazette. .James P. Hughes 5 In Front of the Console . .Sharon Shanks Back Issues of the Planetarian 43 International News. Lars Broman IPS Back Publications Repository maintained by the Treasurer/Membership Chair; 68 Last Light . April S. Whitt contact information is on next page 50 Mobile News. .Susan Reynolds Button 54 NASA Space Science News. -
Newsletter 14-2 Published on Division for Planetary Sciences (
Newsletter 14-2 Published on Division for Planetary Sciences (https://dps.aas.org) Newsletter 14-2 Issue 14-2, January 22, 2014 +-----------------------------CONTENTS--------------------------------+ 1) NOTE FROM THE CHAIR 2) MESSAGE FROM THE FEDERAL RELATIONS SUBCOMMITTEE (FRS) CHAIR 3) REMINDER: CALL FOR DPS 2014 PRIZE NOMINATIONS 4) REMINDER : 2014 ONLINE MEMBERSHIP RENEWALS 5) CALL FOR MISSION CONCEPTS FOR THE LARGE-SIZE 'L2' MISSION OPPORTUNITY IN ESA'S SCIENCE PROGRAMME 6) DRAFT SOLICITATIONS OF SOME PSD R&A SOLICITATIONS FOR ROSES14 RELEASED TO PUBLIC 7) MARS CRITICAL DATA PRODUCTS PROGRAM (ROUND IX) 8) JOBS/POSITIONS OPPORTUNITIES 9) UPCOMING MEETINGS +---------------------------------------------------------------------+ 1---------1---------1---------1---------1---------1---------1---------1---------1 NOTE FROM THE CHAIR Washington DC may be currently covered in snow, but warm fuzzies abound here as a 2014 budget has passed into law (more details in the note below from the Federal Relations Subcommittee). Take a deep breath, and think about our DPS community’s successes. We’ve secured $1.3 Billion dollars to do planetary exploration. Our missions are healthy: Cassini, Curiosity, MESSENGER, JUNO, and more. ESA’s ROSETTA mission successfully reawakened from hibernation, ready to go comet hunting. Europa got a big boost with the news from the Hubble Space Telescope hinting at tidally-driven water geysers. What have you done to share this news with your family, your community, your representatives in Washington? Drop me a line; I’d like to share some of your stories. Regarding NASA’s R&A reorganization, please communicate your thoughts with the members of the Planetary Science Subcommittee (PSS), as well as the members of the various assessment groups (OPAG, SBAG, VEXAG, MEPAG, LEAG, etc). -
The Planetary Report December Solstice 2011 Volume 31, Number 5
THE PLANETARY REPORT DECEMBER SOLSTICE 2011 VOLUME 31, NUMBER 5 www.planetary.org REMEMBERING THE YEAR IN PICTURES NEW (OLD) VENUS IMAGES C POLITICAL ACTION 2011 UPDATE C SHOEMAKER GRANT RECIPIENTS SNAPSHOTS FROM SPACE EMILY STEWART LAKDAWALLA blogs at planetary.org/blog. New images, old camera 1975 was a good-looking year for Venus VENERA 9 BECAME THE FIRST ARTIFICIAL satellite of Venus, and its lander was the first to photograph Venus’ surface, on October 20, 1975. One of its two cameras, a line-scanner that rotated in order to build a complete image, returned two views of a rock-strewn hillside. The scanner was angled from the spacecraft’s body, so this panorama shows the horizon at its edges and the Images: Russian Academy of Sciences/Don Mitchell Sciences/Don of Academy Russian Images: ground in front of the lander at its center. This view was reconstructed by Don Mitchell from data on tapes exchanged between the Soviet Union and Brown University. More recently, digital data have become available online, and Mitchell used those data to reconstruct a view of Venus (at right) captured by the Venera 9 orbiter on December 11, 1975. For more Venera photos, visit Mitchell’s website at MENTALLANDSCAPE.COM. —Emily Stewart Lakdawalla LEARN MORE ABOUT THIS IMAGE PLANETARY.ORG/SNAPSHOTS DIS COVER MORE ABOUT AMATEUR IMAGE PROCESSING PLANETARY.ORG/PROGRAMS/PROJECTS/AMATEUR SEE MORE EVERY DAY! PLANETARY.ORG/BLOG CONTACT US The Planetary Society 85 South Grand Avenue Pasadena, CA 91105-1602 General Calls: 626-793-5100 E-mail: [email protected] Internet: planetary.org 2 THE PLANETARY REPORT C DECEMBER SOLSTICE 2011 SNAPSHOTS FROM SPACE CONTENTS DECEMBER SOLSTICE 2011 The Year in Pictures Stunning photography of breakthroughs 6 in space science from the the past year. -
The Planetary Report, Page 10)
On the Cover: Volume XIX Not all ice is water. Not all water is on Earth. These are the first Table of Number 2 I. insights to come from studying th e various 'ices in our solar system. Comets, such as Hale-Bopp ~nset), are made primarily of Contents March/April1999 water ice, but frozen carbon dioxide often makes up a substantial part of a comet nu cleus . The Martian north polar cap (3~ back ground image, exaggerated vertically to show detail) is primarily frozen water, but the southern cap on Mars is mostly frozen carbon dioxide. The larg est of Jupiter's moo ns, Ganymede (full disk) , is Features bigger than the planet Mercury. Still, in composition, it is roughly half water ice, making it a truly giant snowball in space. 4 Grand Challenges for Space Exploration It's not often that a government official gets to layout a vision for the future that goes Hale-8opp image: Jerzy Giergielewicz Mars: MSSSlNASA beyond the next election cycle. But Wes Huntress, who recently stepped down as NASA's Ganymede: JPUNASA Associate Administrator for Space Science, did just that in a speech accepting the Carl Sagan Medal of the American Astronomical Society. Wes' text was far-ranging and detailed, and we had space in the printed magazine for only highlights of his talk. But the beauty of digital media is th at you can squeeze a lot of text into a little space. The full text is available Froln at the Planetary Society's World Wide Web site. S "Ices" Throughout the Solar Systenl: The A Tour of Condensable Species Editor Water is abundant throughout our solar system and probably in other solar systems as well. -
The Planetary Report June Solstice 2012 Volume 32, Number 2
THE PLANETARY REPORT JUNE SOLSTICE 2012 VOLUME 32, NUMBER 2 www.planetary.org DARK SKIES? LIGHT POLLUTION IS OBSCURING OUR VIEW OF THE STARS REMEMBERING RAY C ENTRY, DESCENT, AND LANDING C FISCAL YEAR 2011 ANNUAL REPORT SNAPSHOTS FROM SPACE EMILY STEWART LAKDAWALLA blogs at planetary.org/blog. Image: NASA/JPL/SSI/Gordan Ugarkovic Image: NASA/JPL/SSI/Gordan Saturn’s two largest moons Color cameras shine on board Cassini HAZE-SHROUDED TITAN SITS BEHIND ICY RHEA in a view captured by Cassini on November 19, 2009. Titan is almost exactly twice as far from Cassini as Rhea is, so Rhea’s size is exaggerated by a factor of two. Cassini takes “mutual event” photos featuring two or more moons in order to provide precise positional information for determining the moons’ orbits. Late in 2009, Cassini’s engineers switched from taking mutual event pictures in black and white to using the red, green, and blue filters necessary for composing color images. The result has been an explosion in the number of beautiful images like this one, of orange Titan (outlined in blue haze), yellow Saturn, and ocher rings paired with gray-brown moons. —Emily Stewart Lakdawalla CONTACT US LEARN MORE ABOUT THIS IMAGE PLANETARY.ORG/SNAPSHOTS The Planetary Society 85 South Grand Avenue Pasadena, CA 91105-1602 SEE MORE EVERY DAY! PLANETARY.ORG/BLOG General Calls: 626-793-5100 E-mail: [email protected] Internet: planetary.org 2 THE PLANETARY REPORT C JUNE SOLSTICE 2012 SNAPSHOTS FROM SPACE CONTENTS JUNE SOLSTICE 2012 In Memoriam 6 Louis Friedman reflects on the death of a longtime friend.