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Cdr. Shepard
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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...
Tuesday at 9:29 AM
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
Cdr. Shepard
reacted to
24launch's post
in the thread
Astronomers urge FCC to halt satellite megaconstellation launches
with
Like
.
Avi Loeb has lost nearly all credibility in the scientific community with his crazy obsession with Aliens and claims of fact with zero...
Nov 4, 2024
Cdr. Shepard
reacted to
Spuwho's post
in the thread
How SpaceX built a new spacesuit for Polaris Dawn's private spacewalk (video)
with
Like
.
Perhaps there is a reason they went so high to do the EVA in those suits. Current LEO is littered with high energy space junk. A simple...
Sep 19, 2024
Cdr. Shepard
reacted to
ChrisA's post
in the thread
How SpaceX built a new spacesuit for Polaris Dawn's private spacewalk (video)
with
Like
.
So apparently these new suits are now demonstrated and tested for exposure to space of the upper body for about 10 minutes. This is a...
Sep 19, 2024
Cdr. Shepard
reacted to
TomMariner's post
in the thread
How SpaceX built a new spacesuit for Polaris Dawn's private spacewalk (video)
with
Like
.
Amazing -- SpaceX sees a technology they need and invents and commercializes it. I thought there was a bid out for like a billion...
Sep 19, 2024
Cdr. Shepard
reacted to
Unclear Engineer's post
in the thread
NASA spacecraft captures 1st photo of its giant solar sail while tumbling in space
with
Like
.
And it is not just a push in one direction. By angling the sail to be off-perpendicular to the direction of the incoming light, the...
Sep 19, 2024
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