Podcast Episodes
Back to Search
239E-251-Fresh Lunar Craters
The moon is being hit by objects in the present epoch.
Fresh lunar craters tell us about objects which enter the Earth-Moon system.
3 years ago
238E-250-Born Wild
Jupiter and Saturn helped to produce where we live.
Our home planet was formed after a period of chaos in the solar system
Today our solar system is a …
3 years ago
749-Earth Glow(537)
In 1972 Apollo 16 astronauts took an ultraviolet image of the Earth from the Moon which shows that like the Sun ,the Earth too, has a faint corona of…
3 years ago
748-Ultima Thule(536)
Traveling an additional billion miles beyond Pluto, the New Horizons spacecraft is now sending back data on 2014 MU69, a strange snow man shaped obje…
3 years ago
237E-249-Tough Tourist
Rocky metallic asteroid can stand the heat.
A block and a half sized asteroid makes visits to Mercury, Venus, Earth, Mars, and Jupiter.
3 years ago
747-Alone or Not(535)
In our Milky Way Galaxy alone there are probably 25 billion planets located within the habitable zone of its star where there could be air to breathe…
3 years ago
236E-248-Incoming
What happens when an asteroid is heading in our direction.
A close approaching asteroid was observed as it passed between the Earth and our Moon.
3 years ago
746-Followups(534)
Without followup data, many if not most of the Earth approaching objects would be lost as they move away from us leaving us with no idea when they mi…
3 years ago
235E-247-Potential Mining Target
My Catalina Sky Survey teammates have discovered an asteroid which could be a potential mining target. Mining asteroids may be a much cheaper way to …
3 years, 1 month ago
745-100 Moons(533)
A small telescope makes a substantial contribution to our knowledge of the celestial visitors to our neighborhood
3 years, 1 month ago