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billslugg's latest activity
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billslugg
replied to the thread
Are we alone? Intelligent aliens may be rare, new study suggests
.
I am saying interstellar travel within a human lifetime will never happen. That means a human goes to the nearest star and comes back to...
Aug 27, 2024
billslugg
replied to the thread
Are we alone? Intelligent aliens may be rare, new study suggests
.
I have all the elements atomic numbers 80 and up on my phone's "block" list. They are responsible for so much human agony and suffering.
Aug 27, 2024
billslugg
replied to the thread
Are we alone? Intelligent aliens may be rare, new study suggests
.
Yes, there is no possibility of human travel to another star within their lifetime. The energy requirements are astronomical. A...
Aug 27, 2024
billslugg
reacted to
DrRaviSharma's post
in the thread
Why is it so hard to send humans back to the moon?
with
Like
.
I hear the news that they are now bringing Suni and Butch on another spacecraft and allowing Starliner automated descent uncrewed. This...
Aug 25, 2024
billslugg
reacted to
Astro's post
in the thread
Stuck Boeing Starliner astronauts will return home on a SpaceX Dragon in 2025, NASA says
with
Like
.
Who knows, maybe we will ask the Russians for help once again.
Aug 25, 2024
billslugg
replied to the thread
Saturn threw a comet out of the solar system at 6,700 mph. Here's how
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I suppose sky brightness would affect certain type of observations. I see it must be entered into the calculator when determining...
Aug 24, 2024
billslugg
reacted to
Helio's post
in the thread
Saturn threw a comet out of the solar system at 6,700 mph. Here's how
with
Like
.
That's interesting. Is this ever an issue for the monster scopes in Chilie?
Aug 24, 2024
billslugg
reacted to
progan01's post
in the thread
200 meteorites on Earth traced to 5 craters on Mars
with
Like
.
The process to determine the composition of meteoritic fragments is not in doubt. The real question is identifying which fragments...
Aug 24, 2024
billslugg
replied to the thread
Saturn threw a comet out of the solar system at 6,700 mph. Here's how
.
I may have been in the South Atlantic Anomaly. Centered over Argentina, extends over all of South America plus bottom fourth of Africa...
Aug 24, 2024
billslugg
replied to the thread
Saturn threw a comet out of the solar system at 6,700 mph. Here's how
.
I was in Peru looking at Halley from 10,000' elevation and the airglow was so bright you could read the paper. It was brighter than...
Aug 24, 2024
billslugg
replied to the thread
Saturn threw a comet out of the solar system at 6,700 mph. Here's how
.
It would take a very large telescope for a human to see something as dim as magnitude 17.8. The mirror diameter would have to be...
Aug 24, 2024
billslugg
replied to the thread
200 meteorites on Earth traced to 5 craters on Mars
.
The process can be used on any sample of at least a microgram or two. Mount it on a slide, put it into a vacuum chamber, look at it with...
Aug 23, 2024
billslugg
reacted to
Atlan0001's post
in the thread
From a drop of water....
with
Like
.
As I see it, when physicists cancel one infinity with another infinity, zeroing the infinities, they didn't lose or destroy either...
Aug 22, 2024
billslugg
replied to the thread
Goodbye infinity and all that infinite singularity and infinite density descriptions
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There is no force involved in the expansion of space, it just happens at some particular rate. The early Universe did not expand...
Aug 22, 2024
billslugg
reacted to
DrRaviSharma's post
in the thread
Why is it so hard to send humans back to the moon?
with
Like
.
Because of the elected representatives and the executive both did not allocate the funds to continue Human space Program. As late as in...
Aug 22, 2024
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