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DrRaviSharma

Joined: Feb 14, 2020

Last seen: Mar 8, 2025

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- DrRaviSharma replied to the thread SpaceX loses Starship upper stage again, but catches giant Super Heavy booster during Flight 8 launch (video).
  
  Relating to above comments and my earlier Posts. https://forums.space.com/threads/apollo-13-contributions-50-years-ago.30722/ copying...
  
  Mar 8, 2025
- DrRaviSharma replied to the thread FAA investigating SpaceX Starship Flight 8 explosion that disrupted commercial flights.
  
  What has changed between first few acceptable Starship ocean landings and now two of them disintegrating? SpaceX has to quickly modify...
  
  Mar 8, 2025
- DrRaviSharma replied to the thread The solar system is teeming with 1 million 'alien invaders' from Alpha Centauri.
  
  Reverse might be true? How do we know as to how many of Oort cloud objects have been former comets or asteroids captured in those...
  
  Mar 7, 2025
- DrRaviSharma replied to the thread SpaceX targeting Feb. 28 for Flight 8 of Starship megarocket.
  
  The recent pushback by 3 days to March 3 still does not aim at SHIP completing earth Orbits? SpaceX teams - please achieve full earth...
  
  Mar 1, 2025
- DrRaviSharma replied to the thread SpaceX targeting Feb. 28 for Flight 8 of Starship megarocket.
  
  When I worked on the Apollo Program, we accomplished more on each Saturn V development. The SpaceX model is rapid fire and thus measure...
  
  Feb 27, 2025
- DrRaviSharma replied to the thread SpaceX rolls huge Super Heavy booster to pad ahead of Starship Flight 8 launch (photos).
  
  When I worked on the Apollo Program, we accomplished more on each Saturn V development. The SpaceX model is rapid fire and thus measure...
  
  Feb 26, 2025
- DrRaviSharma replied to the thread Boeing plans to lay off hundreds of employees working on NASA's SLS moon rocket: reports.
  
  Even after 50+ years of Apollo of which I am a proud beneficiary I am sorry to see the waste of taxpayer resources by a select group of...
  
  Feb 20, 2025
- DrRaviSharma replied to the thread Hubble Space Telescope spots a spectacular Bullseye in deep space (image).
  
  Yes agree and also to add that over long periods the very stars and other components of interstellar medium with central singularity...
  
  Feb 5, 2025
- DrRaviSharma reacted to m4n8tpr8b's post in the thread Hubble Space Telescope spots a spectacular Bullseye in deep space (image) with Like.
  
  The language is a bit imprecise. Those "star-filled rings" are the new regions of star formation. This is because heavier stars are...
  
  Feb 5, 2025
- DrRaviSharma replied to the thread Trump wants the US to land astronauts on Mars soon. Could it happen by 2029?.
  
  I am not favoring any ideology or any party. I benefitted from a President's announcement that we had to reach Moon by end of decade and...
  
  Feb 3, 2025
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