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Harry Costas

Joined: Apr 13, 2021

Last seen: Today at 6:32 AM

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- Harry Costas replied to the thread Question CYCLIC UNIVERSE.
  
  [Submitted on 8 Mar 2023 (v1), last revised 5 May 2023 (this version, v2)] String Cosmology: from the Early Universe to Today Michele...
  
  Today at 6:31 AM
- Harry Costas replied to the thread Question CYCLIC UNIVERSE.
  
  Alternative thinking is always a plus. [Submitted on 25 Feb 2022] Alternative ideas in cosmology Martin Lopez-Corredoira, Louis Marmet
  
  Today at 6:30 AM
- Harry Costas replied to the thread Question What happens when we pass through Interstellar Clouds?.
  
  CAT Thank you for your follow up.
  
  Today at 12:50 AM
- Harry Costas replied to the thread Question What happens when we pass through Interstellar Clouds?.
  
  As the years passed, scientists started to gather more into on Interstellar information. [Submitted on 24 Apr 2025] A Nearby Dark...
  
  Today at 12:47 AM
- Harry Costas replied to the thread Question What happens when we pass through Interstellar Clouds?.
  
  I may have posted this paper before. [Submitted on 22 Feb 2025] The Solar System's passage through the Radcliffe wave during the middle...
  
  Yesterday at 11:53 PM
- Harry Costas replied to the thread Was there a "Big Bang"?.
  
  Greenlight said (The radius will always be the speed of light because the speed of light is what defines/creates the horizon. It would...
  
  Yesterday at 9:02 PM
- Harry Costas replied to the thread Question Condensates.
  
  The importance of this property, from Atomic to Axion Gluon matter, is amplified by millions. [Submitted on 6 Mar 2025]...
  
  Wednesday at 4:17 AM
- Harry Costas replied to the thread Was there a "Big Bang"?.
  
  primpre said: I have studied the Big Bang theory in sufficient depth to question whether it has to happen instantaneously. Following...
  
  Wednesday at 2:49 AM
- Harry Costas replied to the thread Question Infinity or not infinity? That is the question..
  
  It's great to have a forum. Where people can express their opinions with and without science. That's life in a nutshell. I hope people...
  
  Tuesday at 4:24 AM
- Harry Costas replied to the thread Question Infinity or not infinity? That is the question..
  
  Hello Cat Love your writing
  
  Monday at 5:31 PM
- Harry Costas replied to the thread Question Infinity or not infinity? That is the question..
  
  How do scientists work towards infinity? [Submitted on 22 Apr 2025] Heat Kernel Approach to the Weyl Law for Schrödinger Operators on...
  
  Monday at 8:39 AM
- Harry Costas replied to the thread Was there a "Big Bang"?.
  
  As sand through an hourglass, so are the days of our lives. I just wanted to throw that in.
  
  Saturday at 7:00 PM
- Harry Costas replied to the thread Was there a "Big Bang"?.
  
  Hello Cat I agree
  
  Saturday at 8:30 AM
- Harry Costas replied to the thread Question BIG BANG EVIDENCE.
  
  I was speaking to the general public.
  
  Saturday at 8:29 AM
- Harry Costas replied to the thread Was there a "Big Bang"?.
  
  Knowing we have billions of galaxies in every direction close to 14 billion Lyrs deep field. It seems unlikely that the BB STARTED 14...
  
  Saturday at 8:20 AM
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