Podcast Episodes
Back to Search
372E-406-Close Ones
In less than 24 hours, while observing with the Catalina Sky Survey's 60 inch telescope on Mt. Lemmon, Arizona , I discovered two 25 foot diameter sp…
3 months, 2 weeks ago
882-David’s Goliath PHA
My Catalina Sky Survey teammate David Rankin was asteroid hunting in the evening twilight with our 60 inch telescope on Mt. Lemmon Arizona when he sp…
3 months, 2 weeks ago
371E-405-Kiwi Nights
New Zealand's 4.5 million people are concentrated in three major population centers which to various degrees suffer from the modern plague of light p…
3 months, 3 weeks ago
881-Dangerous Comets
It is possible the object creating the Tunguska event in Russia 1908 which knocked down 80 million trees over an area about twice the size of New Yor…
3 months, 3 weeks ago
370E-403-Double Comet
In November of 2006, University of Arizona's Spacewatch astronomers on Kitt Peak discovered a faint moving point of light in the night sky which appe…
3 months, 4 weeks ago
882-David’s Goliath PHA
My Catalina Sky Survey teammate David Rankin was asteroid hunting in the evening twilight with our 60 inch telescope on Mt. Lemmon Arizona when he sp…
4 months ago
369E-401-Night Vision
Many people in our modern world rarely if ever experience night vision. To achieve this interesting state of sensory awareness you cannot look at you…
4 months ago
881-Dangerous Comets
It is possible the object creating the Tunguska event in Russia 1908 which knocked down 80 million trees over an area about twice the size of New Yor…
4 months, 1 week ago
368E-400-Roving Venus
Venus and Earth are similar in size, composition, density, and mass. Unfortunately, our sister planet Venus is an example of a place where green hous…
4 months, 1 week ago
880-Carrington Anticipated
Just before noon on September 1st of 1859 Richard Carrington and Richard Hodgson were making sketches of clusters of sunspots when they were nearly b…
4 months, 2 weeks ago