Today episode of Urban Astronomer will feature Dr Tana Joseph, an astrophysicist with a special interest in extra-galactic X-ray binary star systems. She is also the founder and owner of AstroComms, a STEM consultancy and communications company.
In this episode, Allen gets called out by a listener for defending the old Geocentric model of the universe, and tries to explain why he did it.
In this episode, Allen will discuss about cultural astronomy with Dr Jarita Holbrook
Season 1 finale: Discussion about Galaxy evolution and some of the exciting discoveries along the way, SAAO, and astronomy in South Africa.
In this science explainy bit episode, we answer the pressing question of why planets always seem to orbit in the same plane. Why are their motions aligned like that?
Today, @uastronomer interview Dr. Rosalind Skelton ( @skelly_ros ) of the @SAAO about her research interests include the impact of mergers on the growth of galaxies, the mechanisms that shut down star formation in galaxies & more at #365DaysOfAstro
Today we try to figure out just what an “orbit” actually is. How does gravity, which normally pulls things down, work to keep the Moon up in space?
Today, @uastronomer will feature Dr Daniel Cunnama, the Science Engagement Astronomer at the SAAO and co-host of @cosmicsavannah. More at #365DaysOfAstro