Archive
Here’s every show we’ve done. Newest First.
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| Posted | Episode | Title | Download the episode |
| 10/12/2009 | 159 | Planet X |
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| 10/5/2009 | 158 | Pulsars |
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| 9/28/2009 | 157 | Constellations |
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| 9/21/2009 | 156 | Famous Stars |
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| 9/14/2009 | 155 | Dwarf Stars |
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| 9/7/2009 | 154 | Dragon*Con Live with Seth Shostak |
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| 8/31/2009 | 153 | Dark Skies |
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| 8/24/2009 | 152 | Binary Stars |
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| 8/17/2009 | 151 | Atmospheres |
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| 8/10/2009 | 150 | Telescopes, the Next Level |
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| 8/3/2009 | 149 | Constellation Program |
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| 7/27/2009 | 148 | Astronomy and New Media |
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| 7/20/2009 | 147 | How to Be Taken Seriously By Scientists |
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| 7/13/2009 | 146 | Astronomy Research from Idea to Publication |
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| 7/6/2009 | 145 | Interstellar Travel |
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| 7/2/2009 | Questions | Imaging Extrasolar Planets, Infinite Universe, Inside a Black Hole |
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| 6/29/2009 | 144 | Space Elevators |
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| 6/25/2009 | Questions | Matter Balance, Jumping Light Speed and Black Hole Star Formation |
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| 6/22/2009 | 143 | Astrobiology |
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| 6/18/2009 | Questions | Black black holes, Unbalancing the Earth, and Space Pollution |
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| 6/15/2009 | 142 | Plate Tectonics |
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| 6/11/2009 | Questions | Avoiding the Heat Death, Orbiting Galaxies, and the Dangers of Space Radiation |
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| 6/8/2009 | 141 | Volcanoes, Hot and Cold |
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| 6/4/2009 | Questions | Galileoscope, Black Hole Time, and What Exactly is Energy? |
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| 6/1/2009 | 140 | Entanglement |
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| 5/28/2009 | Questions | Telescope Suggestions, Black Hole Energy, and Universal Time |
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| 5/25/2009 | 139 | Energy Levels and Spectra |
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| 5/21/2009 | Questions | An Unlocked Moon, Energy Into Black Holes, and the Space Station’s Orbit |
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| 5/18/2009 | 138 | Quantum Mechanics |
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| 5/14/2009 | Questions | Hidden Fusion, the Speed of Neutrinos, and Hawking Radiation |
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| 5/11/2009 | 137 | Large Scale Structure of the Universe |
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| 5/7/2009 | Questions | The Source of Atmospheres, the Vanishing Moon, and a Glow After Sunset |
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| 5/4/2009 | 136 | Gamma Ray Astronomy |
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| 4/30/2009 | Questions | Dangerous Solar Flares, Higgs Boson Insights, and Light Speed Flashlights |
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| 4/27/2009 | 135 | X-Ray Astronomy |
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| 4/23/2009 | Questions | NorthEast Astronomy Forum (NEAF) |
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| 4/20/2009 | 134 | Ultraviolet Astronomy |
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| 4/13/2009 | 133 | Optical Astronomy |
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| 4/9/2009 | Questions | Undoing Inflation, Searching for Water, and Seeing Everything a Black Hole’s Ever Eaten |
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| 4/6/2009 | 132 | Infrared Astronomy |
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| 3/30/2009 | 131 | Submillimeter Astronomy |
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| 3/26/2009 | Questions | Decelerating Black Holes, Earth-Sun Tidal Lock, and the Crushing Gravity of Dark Matter |
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| 3/23/2009 | 130 | Radio Astronomy |
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| 3/12/2009 | Questions | Multiple Big Bangs, Satellite Collisions and the Size of the Universe |
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| 3/9/2009 | 129 | Interferometry |
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| 3/5/2009 | Questions | Shooting Lasers at the Moon and Losing Contact with Rovers |
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| 3/2/2009 | 128 | Dust |
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| 2/16/2009 | 127 | The US Space Shuttle |
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| 2/9/2009 | 126 | From Skeptics Guide with Questions |
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| 2/2/2009 | 125 | A Zoo of Extrasolar Planets |
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| 1/22/2009 | Questions | Moons and the Drake Equation, Stars in the Void, and Rings Around Stars |
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| 1/18/2009 | 124 | Space Capsules, Part 1 – Vostok, Mercury and Gemini |
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| 1/9/2009 | 123 | Homogeneity |
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| 1/6/2009 | 122 | How Old is the Universe? |
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| 1/1/2009 | Questions | Stellar Roche Limits, Seeing Black Holes, and Water on Mars |
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| 12/29/2008 | 121 | Spacesuits |
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| 12/23/2008 | 120 | The Christmas Star |
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| 12/18/2008 | Questions | Different Fields of Astronomy, Our Sibling Stars, and Hidden Lagrange Points |
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| 12/15/2008 | 119 | Robots in Space |
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| 12/12/2008 | Questions | Distance in Space, Changing Earth’s Orbit, and Different Sized Stars |
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| 12/12/2008 | 118 | Sky Surveys |
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| 12/4/2008 | 117 | Time |
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| 11/27/2008 | 116 | Molecules in Space |
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| 11/18/2008 | 115 | The Moon, Part 3: Return to the Moon |
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| 11/18/2008 | Questions | Spiral Arms, Seismic Waves on the Sun, and our Favorite Gear |
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| 11/10/2008 | 114 | The Moon, Part 2 – Exploration of the Moon |
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| 11/06/2008 | Questions | Ice in Space, Expansion of the Universe, and Death from the Skies |
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| 11/03/2008 | 113 | The Moon, Part 1 |
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| 10/30/2008 | Questions | Orbit of the Planets, Green Stars, and Oort Cloud Contamination |
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| 10/27/2008 | 112 | Death From the Skies, Interview with Phil Plait |
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| 10/23/2008 | Questions | Relativity, Relativity and More Relativity |
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| 10/21/2008 | 111 | Nebulae |
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| 10/20/2008 | Questions | Galactic Dust, the Speed of Photons, and the Big Bang Calculations |
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| 10/14/2008 | 110 | The Search for Extraterrestrial Intelligence |
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| 10/10/2008 | Questions | Alignment with the Galactic Plane, Destruction from Venus, and the Death of the Solar System |
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| 10/06/2008 | 109 | The Life of Other Stars |
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| 10/02/2008 | Questions | Running Out of Gravitons and Hitting the Brakes at Light Speed |
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| 09/30/2008 | 108 | The Life of the Sun |
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| 09/26/2008 | Questions | Light Speed, Andromeda Galaxy, Dark Matter and Black Holes |
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| 09/22/2008 | 107 | Nucleosynthesis: Elements from Stars |
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| 09/18/2008 | Questions | Black Hole Surfaces, Magnetic Field Strengths, and the Speed of Gravitons |
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| 09/15/2008 | 106 | The Search for the Theory of Everything |
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| 09/08/2008 | 105 | The Strong and Weak Nuclear Forces |
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| 09/04/2008 | 104 | Science Fiction at Dragon*Con with Plait and Grazier |
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| 08/28/2008 | 103 | Electromagnetism |
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| 08/19/2008 | 102 | Gravity |
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| 08/12/2008 | 101 | Advanced Propulsion Systems |
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| 08/04/2008 | 100 | Rockets |
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| 07/28/2008 | 99 | The Milky Way |
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| 07/21/2008 | 98 | Quasars |
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| 07/15/2008 | 97 | Galaxies |
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| 07/08/2008 | 96 | Humans to Mars, Part 3 – Terraforming Mars |
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| 06/30/2008 | 95 | Humans to Mars, Part 2 – Colonists |
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| 06/23/2008 | 94 | Humans to Mars, Part 1 – Scientists |
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| 06/17/2008 | 93 | Missions to Mars, Part 2 |
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| 06/10/2008 | 92 | Missions to Mars, Part 1 |
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| 06/02/2008 | 91 | The Search for Water on Mars |
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| 05/26/2008 | 90 | The Scientific Method |
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| 05/19/2008 | 89 | Adaptive Optics |
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| 05/12/2008 | 88 | The Hubble Space Telescope |
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| 05/05/2008 | 87 | The End of the Universe Part 2: The End of Everything |
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| 04/28/2008 | 86 | The End of the Universe Part 1: The End of the Solar System |
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| 04/21/2008 | 85 | Detectors |
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| 04/14/2008 | 84 | Getting Around the Solar System |
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| 04/07/2008 | 83 | Wave Particle Duality |
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| 03/31/2008 | 82 | Space Junk |
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| 03/24/2008 | 81 | Questions on the Size, Shape and Centre of the Universe |
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| 03/17/2008 | 80 | Craters |
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| 03/10/2008 | 79 | How Big is the Universe |
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| 03/03/2008 | 78 | What is the Shape of the Universe |
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| 02/25/2008 | 77 | Where is the Centre of the Universe |
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| 02/18/2008 | 76 | Lagrange Points |
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| 02/11/2008 | 75 | Stellar Populations |
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| 02/04/2008 | 74 | Antimatter |
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| 01/28/2008 | 73 | Questions Show #8 |
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| 01/21/2008 | 72 | Cosmic Rays |
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| 01/14/2008 | 71 | Gravitational Waves |
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| 01/07/2008 | 70 | How To Win a Nobel Prize |
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| 12/31/2007 | 69 | The Large Hadron Collider and the Search for the Higgs-Boson |
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| 12/24/2007 | 68 | Globular Clusters |
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| 12/17/2007 | 67 | Building a Career in Astronomy |
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| 12/10/2007 | 66 | How Amateurs Can Contribute to Astronomy |
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| 12/03/2007 | 65 | The End of Our Tour Through the Solar System |
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| 11/26/2007 | 64 | Pluto and the Icy Outer Solar System |
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| 11/19/2007 | 63 | Neptune |
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| 11/11/2007 | 62 | Uranus |
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| 11/05/2007 | 61 | Saturn’s Moons |
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| 10/29/2007 | 60 | Questions on Inflation |
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| 10/22/2007 | 59 | Saturn |
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| 10/15/2007 | 58 | Inflation |
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| 10/08/2007 | 57 | Jupiter’s Moons |
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| 10/01/2007 | 56 | Jupiter |
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| 09/24/2007 | 55 | Asteroid Belt |
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| 09/17/2007 | 54 | Questions Show #6 |
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| 09/10/2007 | 53 | Astronomy in Science Fiction |
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| 09/03/2007 | 52 | Mars |
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| 08/27/2007 | 51 | Earth |
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| 08/20/2007 | 50 | Venus |
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| 08/13/2007 | 49 | Mercury |
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| 08/06/2007 | 48 | Tidal Forces Across the Universe |
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| 07/30/2007 | 47 | Tidal Forces |
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| 07/23/2007 | 46 | Stellar Nurseries |
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| 07/16/2007 | 45 | The Important Numbers in the Universe |
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| 07/09/2007 | 44 | Einstein’s Theory of General Relativity |
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| 07/02/2007 | 43 | Questions, Questions #5 |
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| 06/25/2007 | 42 | Magnetism Everywhere |
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| 06/18/2007 | 41 | The Rise of the Supertelescopes |
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| 06/11/2007 | 40 | American Astronomical Society Meeting May 2007 |
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| 06/04/2007 | 39 | Astrology and UFOs |
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| 05/28/2007 | 38 | Neutron Stars and their Exotic Cousins |
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| 05/21/2007 | 37 | Gravitational Lensing |
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| 05/14/2007 | 36 | Gamma-Ray Bursts |
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| 05/07/2007 | 35 | Questions Show #4 |
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| 04/29/2007 | 34 | Discovering Another Earth |
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| 04/23/2007 | 33 | Choosing and Using a Telescope |
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| 04/16/2007 | 32 | The Search for Neutrinos |
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| 04/09/2007 | 31 | String Theory, Time Travel, White Holes, Warp Speed, Multiple Dimensions, and Before the Big Bang |
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| 04/02/2007 | 30 | The Sun, Spots and All |
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| 03/26/2007 | 29 | Asteroids Make Bad Neighbors |
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| 03/19/2007 | 28 | What is the Universe Expanding Into? |
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| 03/12/2007 | 27 | The Third Question Show |
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| 03/05/2007 | 26 | The Largest Structures in the Universe |
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| 02/26/2007 | 25 | The Story of Galaxy Evolution |
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| 02/19/2007 | 24 | The Fermi Paradox: Where are all the Aliens? |
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| 02/12/2007 | 23 | Counting Aliens with the Drake Equation |
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| 02/05/2007 | 22 | Variable Stars |
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| 01/29/2007 | 21 | Answer Show: Black Hole Questions Answered |
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| 01/21/2007 | 20 | What We Learned from the American Astronomical Society |
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| 01/15/2007 | 19 | Comets, Our Icy Friends From the Outer Solar System |
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| 01/07/2007 | 18 | Black Holes Big and Small |
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| 01/01/2007 | 17 | Where Does the Moon Come From? |
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| 12/25/2006 | 16 | Across the Electromagnetic Spectrum |
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| 12/18/2006 | 15 | Answer Show: Listener Questions Answered |
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| 12/11/2006 | 14 | We’re all Made of Supernovae |
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| 12/04/2006 | 13 | Where Do Stars Go When They Die? |
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| 11/27/2006 | 12 | Where Do Baby Stars Come From? |
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| 11/20/2006 | 11 | A Universe of Dark Energy |
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| 11/13/2006 | 10 | Measuring Distance in the Universe |
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| 11/06/2006 | 9 | Einstein’s Theory of Special Relativity |
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| 10/30/2005 | 8 | Meteor Showers. Yes, the sky is falling. |
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| 10/23/2006 | 7 | Getting Started in Amateur Astronomy |
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| 10/16/2006 | 6 | More Evidence for the Big Bang |
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| 10/09/2006 | 5 | The Big Bang and Cosmic Microwave Background |
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| 10/01/2006 | 4 | The Search for Dark Matter |
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| 09/22/2006 | 3 | Hot Jupiters and Pulsar Planets |
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| 09/19/2006 | 2 | In Search of Other Worlds |
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| 09/10/2006 | 1 | Pluto’s Planetary Identity Crisis |
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Note on enhanced versions: We briefly experimented with enhanced versions of the podcasts with pictures. It didn’t work out so well, but if you still want to download the episodes, you can access them here: 22, 23, 24, 25, 26, 27.
