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By Al Grauer on August 18, 2019 in

Jupiter roles to protect Earth from impacts by long period comets & a fireball, meteor that bright enough to be seen in the day time. more at #365DaysOfAstro

By Fraser Cain on July 12, 2019 in

Once we know where all the dangerous asteroids are, how do we prevent one from hitting Earth?

By Steve Nerlich on March 27, 2019 in

Podcaster: Steve Nerlich

By Morgan Rehnberg on May 26, 2013 in

Podcaster: Morgan Rehnberg

By Emily Lakdawalla on October 6, 2009 in

Date: October 6, 2009 Title: Crashing to Ground: Anniversary of the Impact of 2008 TC3 Podcaster: Emily Lakdawalla Organization: Planetary Society Description: A year ago today was the first time ever that a celestial object was discovered before it was to crash into Earth. 2008 TC3 was discovered by a telescope in Arizona and tracked […]

By Priya Desai, Dr. Janet Luhmann, and Dr. Laura Peticolas on September 2, 2009 in

Date: September 2, 2009 Title: STEREO/IMPACT: Our Un-Quiet Sun Podcaster: Dr. Janet Luhmann interviewed by Ms. Priya Desai Organization: Center for Science Education at UC Berkeley’s Space Sciences Laboratory Description: STEREO (Solar TErrestrial RElations Observatory) is a two-spacecraft NASA mission orbiting the Sun near Earth’s orbit to study the dynamic eruptions of mass from […]

By Tom Vilot on August 19, 2009 in

Date: August 19, 2009 Title: What Slammed Into Jupiter? Podcaster: SkyGuy, Tom Vilot Organization: SkyGuy, LLC: NOTE: As of December, 2016, the website is no longer active. Description: Something slammed into Jupiter on July 19, 2009. What was it? And does Jupiter protect Earth from being hit? SkyGuy talks with Dr. Hal Levison […]