Podcast Episodes
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191E-203-Big Rock
A rare very large Earth approaching object is discovered in an unusual place in the sky.
3 years, 9 months ago
702-20 years(488)
It has been 20 years since the world woke up to the news that a half mile diameter asteroid, 1997 XF11, discovered by Space Watch on Kitt Peak, had a…
3 years, 9 months ago
190E-202-Martian Purity
Humans must be very careful not to introduce any of Earth's organisms into the Martian environment.]
3 years, 9 months ago
701-Touching The Sun(487)
Imagine a spacecraft traveling at a speed that would take it from New York to Tokyo in less than a minute, a mere 4 million miles from the surface of…
3 years, 9 months ago
189E-201-Frequent Visitor
A small asteroid about the size of a U-Haul moving truck makes frequent visits to our part of the solar system.
3 years, 9 months ago
700-Martian Storms(486)
In a few weeks ,as Earth and Mars moved closer together, a dust storm engulfed most of the red planet making it impossible to see its surface feature…
3 years, 9 months ago
188E-200-Comet Showers
It is possible that showers of comets changed the course of life on Earth.
3 years, 10 months ago
699-Last One(486)
A huge Earth approaching asteroid is discovered right before the 2018 monsoon rains settled into the American Southwest. This weather imposed break f…
3 years, 10 months ago
187E-199-Space Boomerang
A space boomerang meets its fate in a collision with the Earth about 60 miles off of the coast of Sri Lanka producing a bright, but harmless light sh…
3 years, 10 months ago
698-Aliens?(484)
Most Astronomers find it hard to believe that given perhaps a trillion planets in the Milky Way alone that our Earth is the only one which hosts livi…
3 years, 10 months ago