All Posts September 2021 April 2021 February 2021 January 2021 December 2020 starship compared to Empire State Buildingby Gregory OjakangasSeptember 12, 2021 Gold on Mars? Really? uh,,,,no. I’m guessing calcite or gypsum on Mars.by Gregory OjakangasApril 17, 2021 ultrafast parachute deploy in the sunny atmosphere of Mars, over 11 light-minutes away reveals inspiring messageby Gregory OjakangasFebruary 28, 2021 Perseverance descending by parachute, seen from Mars Reconnaissance Orbiter. Spectacular.by Gregory OjakangasFebruary 20, 2021 Great name for a RocketLab launch!by Gregory OjakangasJanuary 12, 2021 good quote:by Gregory OjakangasJanuary 8, 2021 subscription-bomb attack!by Gregory OjakangasDecember 26, 2020 The Christmas Star on 12/21/20by Gregory OjakangasDecember 21, 2020 test blog postby Gregory OjakangasDecember 10, 2020 the last moment of starship SN8!by Gregory OjakangasDecember 10, 2020