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billslugg's latest activity
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billslugg
reacted to
Helio's post
in the thread
James Webb Space Telescope finds 1st 'failed star' candidates beyond the Milky Way
with
Like
.
This is interesting since I thought metal poor regions were not great places for small stars, including BDs. But I suppose this is more...
Oct 26, 2024
billslugg
replied to the thread
NASA still working to 'correct and rectify' Boeing Starliner issues after 1st test flight with astronauts
.
Boeing was obligated to demonstrate success under a fixed price contract. Once demonstrated then NASA would pay for subsequent flights...
Oct 26, 2024
billslugg
reacted to
Questioner's post
in the thread
How to ship, process, manage & utilize rocket fuel around the Solar system
with
Like
.
Antarctica is a possibly good location weatherwise.
Oct 25, 2024
billslugg
replied to the thread
How to ship, process, manage & utilize rocket fuel around the Solar system
.
"Maybe they go raid a comet or ice moon/asteroid first and leave their fuel supply in orbit with their skyhook platform and then land on...
Oct 25, 2024
billslugg
reacted to
Questioner's post
in the thread
Question
black holes
with
Like
.
Time dilation means time runs relatively slower there which means with normal rotation there it should rotate slower there to the...
Oct 25, 2024
billslugg
replied to the thread
Gravity does not cause any light bending, NASA scientist claims. But what does ?
.
We can look at dispersion of radio waves. We find a pure source of radio waves, could be a chemical maser in a cloud somewhere. We know...
Oct 25, 2024
billslugg
replied to the thread
Gravity does not cause any light bending, NASA scientist claims. But what does ?
.
There is not enough matter in interstellar space to cause refraction.
Oct 25, 2024
billslugg
replied to the thread
Gravity does not cause any light bending, NASA scientist claims. But what does ?
.
Space is a high vacuum. No refraction going on there. The interstellar medium contains about 10^6 hydrogen molecules per cubic meter. A...
Oct 25, 2024
billslugg
reacted to
m4n8tpr8b's post
in the thread
In a cosmic horror show, this zombie star survived a supernova explosion
with
Like
.
The part in parentheses is the article author's extrapolation, based on a misunderstanding of the research, which is somewhat...
Oct 24, 2024
billslugg
replied to the thread
Gravity does not cause any light bending, NASA scientist claims. But what does ?
.
Quiet Black Holes do a good job of gravitational lensing but have cleared their immediate area of matter.
Oct 24, 2024
billslugg
replied to the thread
Gravity does not cause any light bending, NASA scientist claims. But what does ?
.
The only reason we can't measure the bending of starlight outside the corona is the bending is too small to measure. We see it all over...
Oct 24, 2024
billslugg
reacted to
Gibsense's post
in the thread
An introduction to Refractional redshift, and how it was confused with gravitational redshift
with
Like
.
Tell me how they successfully discredited Relativity. So far just an assertion and as such not a lot of value.
Oct 24, 2024
billslugg
replied to the thread
Negative Mass exists, Newton's Laws opposite
.
The picture you are looking at is an AI generated piece of art by someone named Mark Garlick. It is not scientific, means nothing, and...
Oct 24, 2024
billslugg
replied to the thread
Negative Mass exists, Newton's Laws opposite
.
In the volume just outside the event horizon: - Gravity pulls everything towards the center of the sphere. - Magnetic fields compress...
Oct 24, 2024
billslugg
replied to the thread
Negative Mass exists, Newton's Laws opposite
.
The Black Hole is spherical. The accretion disc is a flat disc located at the BH equator. The accretion disc is not part of the BH, it...
Oct 24, 2024
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