Helio's latest activity
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Helio reacted to Livyatan's post in the thread Ancient supermassive black hole is blowing galaxy-killing wind, James Webb Space Telescope finds with
Like.
Came hear to say that too and the 6,000 light year speed gave me a chuckle as well. Imagine if we could build a solar sail to harness... -
Helio replied to the thread Ancient supermassive black hole is blowing galaxy-killing wind, James Webb Space Telescope finds.Same here. It was stated later as 6,000x the speed of sound. But that's actually worse since the speed of sound varies with density...
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Helio replied to the thread Ancient supermassive black hole is blowing galaxy-killing wind, James Webb Space Telescope finds.The wind is likely bi-polar, so most of the galaxy won’t be torched.
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The scientist label is similar to "fine artist". They are particular about the requirement to use that term in the gallery system. You...
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Helio replied to the thread Earth Science Professorships.That's not unreasonable since there are only so many hours in a day but millions of various art works done daily. Before coming here, I...
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Helio replied to the thread Earth Science Professorships.Yep. No doubt a food metaphor would make this more obvious. There are so many food metaphors that I could use here but it's like going...
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Helio replied to the thread Earth Science Professorships.Yes. I recall in the 1960s that my folks almost bought a mercury vapor detector for the house. We all have a little hubris, I suppose...
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In academia, there is a torrent of papers coming in from outside. They don't use correct scientific language, they don't know the...
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Helio reacted to Torbjorn Larsson's post in the thread We are close:' SETI astrobiologist Nathalie Cabrol on the search for life with Like.
Cabrol has made good work on extremophiles. Relevance? Astrobiology is so much more than climate modelling of habitable planets...
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