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	Search Results for Dark Energy Search Type: Keywords | Results: Radio Programs | Images | FAQs | Other Resources | Search Again Top Hit StarDate Online | Solar System Guide | Neptune http://stardate.org/resources/ssguide/neptune.html Definition Dark energy: A term used to describe of our lack of understanding of how the universe works on the largest scales Stargazing Tip No stargazing tips found. Check the Sky Almanac for more information. Radio Programs Displaying 1 to 5 (of 14 total) results | More results »  Title  Air Date Dark Sounds August 8, 2008 Explaining Dark Energy August 7, 2008 Discovering Dark Energy August 6, 2008 South Pole Telescope August 5, 2008 Galactic Antimatter April 24, 2008 Note: Audio versions of our programs will be available the day after they air. Visit the transcript page to listen. Image Gallery Displaying 1 to 2 (of 2 total) results  Image Lighting up the Darkness A Slice of Time Frequently Asked Questions Displaying 1 to 2 (of 2 total) results  Question What is the difference between dark matter and dark energy? What is the universe made of? Other Resources StarDate Online | Solar System Guide | Neptune http://stardate.org/resources/ssguide/neptune.html StarDate Online | News | Dark Matter Found In Galactic 'Ghosts' http://stardate.org/resources/news/universe/199904.html StarDate Online | Solar System Guide | Sun http://stardate.org/resources/ssguide/sun.html StarDate Online | News | Structure of Universe Supports Accelerating Expansion http://stardate.org/resources/news/universe/200206.html StarDate Online | News | Balloon Experiments Map Creation's Glow http://stardate.org/resources/news/universe/200008.html StarDate Online | News | A Long Night Ahead for the Universe http://stardate.org/resources/news/universe/199704.html StarDate Online | News | Satellite Answers Big Questions, Poses More http://stardate.org/resources/news/universe/200306a.html StarDate Online | Solar System Guide | Jupiter http://stardate.org/resources/ssguide/jupiter.html StarDate Online | Activities | Sunspots http://stardate.org/teachers/activities/sunspots.html StarDate Online | Activities | Reflective Solar Cooker http://stardate.org/teachers/activities/cooker.html StarDate Online | Solar System Guide | Ask Merlin http://stardate.org/resources/ssguide/ask_merlin.html StarDate Online | Classroom Activities http://stardate.org/teachers/activities/ StarDate Online | Solar System Guide | Asteroids http://stardate.org/resources/ssguide/asteroids.html StarDate Online | Solar System Guide | Enceladus, Iapetus, Mimas http://stardate.org/resources/ssguide/enceladus_iapetus_mimas.html StarDate Online | Solar System Guide | Moons of Mars http://stardate.org/resources/ssguide/mars_moons.html StarDate Online | Solar System Guide | Explorations in 2000 http://stardate.org/resources/ssguide/explorations2000.html StarDate Online | Solar System Guide | Uranus http://stardate.org/resources/ssguide/uranus.html StarDate Online | Solar System Guide | Explorations in 2009 http://stardate.org/resources/ssguide/explorations.html StarDate Online | News | Astronomers Push Back Most Prolific Star-Forming Era — Maybe http://stardate.org/resources/news/universe/200204.html StarDate Online | Activities | The Milky Way http://stardate.org/teachers/activities/milkyway.html
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