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Cdr. Shepard

Joined: Nov 8, 2023

Last seen: Monday at 10:09 AM

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- Cdr. Shepard replied to the thread There's a weird, disappearing dark spot on Saturn's moon Enceladus.
  
  "Mooniest" made me chuckle.
  
  Monday at 10:09 AM
- Cdr. Shepard reacted to rod's post in the thread James Webb Space Telescope wins 'race against time' to directly observe young exoplanet with Like.
  
  From the space.com report, "The team's research is published in the Astrophysical Journal." ref - JWST/NIRCam 4–5 μm Imaging of the...
  
  Nov 22, 2024
- Cdr. Shepard reacted to billslugg's post in the thread James Webb Space Telescope wins 'race against time' to directly observe young exoplanet with Like.
  
  3M Jupiter is awfully big as compared to Earth. This tells me there are a lot of Earth size ones out there.
  
  Nov 22, 2024
- Cdr. Shepard replied to the thread James Webb Space Telescope wins 'race against time' to directly observe young exoplanet.
  
  Let us know if they give you a call!
  
  Nov 22, 2024
- Cdr. Shepard reacted to rod's post in the thread James Webb Space Telescope wins 'race against time' to directly observe young exoplanet with Like.
  
  There are a number of earth size, I used <= 1.1 earth radii for stat purposes. 325 found at the exoplanet.eu site, mean mass 15.75...
  
  Nov 22, 2024
- Cdr. Shepard reacted to fj.torres's post in the thread What a 2nd Trump term could mean for NASA and space exploration with Like.
  
  1- The New Mobile Launch Tower looks to be at serious risk of cancellation. 2- So is the SLS after Artemis 3. Especially after Starship...
  
  Nov 12, 2024
- Cdr. Shepard reacted to DrRaviSharma's post in the thread Black holes that form in 'reverse Big Bang replays' could account for dark energy with Like.
  
  I am not an expert on Dark Energy Research. But I have stated in my yet to be published but accepted for publication article that DE is...
  
  Nov 4, 2024
- Cdr. Shepard reacted to Helio's post in the thread Black holes that form in 'reverse Big Bang replays' could account for dark energy with Like.
  
  :) Yeah and first let's have a round of double BHs and tonic. ;)
  
  Nov 4, 2024
- Cdr. Shepard reacted to Unclear Engineer's post in the thread Black holes that form in 'reverse Big Bang replays' could account for dark energy with Like.
  
  The paper itself is pretty opaque to the average reader, even with an extensive STEM background. See...
  
  Nov 4, 2024
- Cdr. Shepard reacted to Helio's post in the thread Black holes that form in 'reverse Big Bang replays' could account for dark energy with Like.
  
  But I didn't see a link, though I found one here DESI. From the link, "The results are in general agreement with the current best...
  
  Nov 4, 2024
- Cdr. Shepard reacted to Helio's post in the thread Black holes that form in 'reverse Big Bang replays' could account for dark energy with Like.
  
  The discovery of DE goes back to the late 1990's observations of Type 1a SN, which revealed the universe is expanding at an accelerating...
  
  Nov 4, 2024
- Cdr. Shepard reacted to danR's post in the thread Black holes that form in 'reverse Big Bang replays' could account for dark energy with Like.
  
  Nice to see a concept that removes the 'need' for singularities altogether, although it isn't the only one. Time will tell whether the...
  
  Nov 4, 2024
- Cdr. Shepard reacted to Unclear Engineer's post in the thread Black holes that form in 'reverse Big Bang replays' could account for dark energy with Like.
  
  While I support the logical exploration of concepts such as this one, I think the way the article described the evidence for it is...
  
  Nov 4, 2024
- Cdr. Shepard reacted to Unclear Engineer's post in the thread Astronomers urge FCC to halt satellite megaconstellation launches with Like.
  
  The FCC could only halt U.S. megaconstellations. So, we would still have constellations of satellites from other countries, including...
  
  Nov 4, 2024
- Cdr. Shepard reacted to Unclear Engineer's post in the thread Astronomers urge FCC to halt satellite megaconstellation launches with Like.
  
  Agreed. But, building infrastructure on the far side of the Moon is going to take some time. I would not expect something better...
  
  Nov 4, 2024
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