Bright Side Round-up
Thanks Ant, Neutronbeam, and Max.Story
Science
- Animal Characters in Children's Books Boost Theory of Mind - Neuroscience News.
- Astrocytes play a key role in memory - Ars Technica.
- Why The Andromeda Galaxy Is 100 Years Old Today—And How To See It - Forbes.
Follow-up
RedEye9 wrote on Nov 24, 2024, 09:42:
In the name of the Turkey, the Gravy and the holy Pumpkin Pie
I hereby call a moratorium on all bad dad jokes until after thanksgiving.
Signed,
🍗🍴🦃🥣🥧
Mr. Tact wrote on Nov 24, 2024, 06:49:
There is no "direct" evidence of dark matter, ie.. no detection of a material or energy which can be shown to be dark matter. But there is plenty of indirect evidence. There is more gravity in galaxies than can be accounted for. Basically the Milky Way and other galaxies should spin apart, there isn't enough known matter to cause enough gravity to hold them together. Hence, there must be some other "thing", matter or energy also causing gravity to hold the galaxies together.
Cutter wrote on Nov 23, 2024, 23:23:There is no "direct" evidence of dark matter, ie.. no detection of a material or energy which can be shown to be dark matter. But there is plenty of indirect evidence. There is more gravity in galaxies than can be accounted for. Basically the Milky Way and other galaxies should spin apart, there isn't enough known matter to cause enough gravity to hold them together. Hence, there must be some other "thing", matter or energy also causing gravity to hold the galaxies together. "Dark matter" is simply a name placeholder for something we can not identify but know must exist. Also, we have seen light from distant galaxies bent as would be consistent with the theories of how much dark matter there would be around the galaxies in between us and the source of the light being bent. Something is there, we don't know specifically what, but we know it is there.
And even today I find the presumptive rush to proclaim something as fact without evidence - e.g. dark matter - pretty funny. Then - insert X amount of time here - the tools get better and more refined and that "fact" turns out to be bunk. 'We don't understand why this doesn't add up so we'll just make something up that sounds sensible.'
Our ability to take ideas, innovations, theories, and inventions from all over the world and communicate them
Mr. Tact wrote on Nov 23, 2024, 19:24:
It is amazing that until 1924 we thought the Milky Way was the entire universe. I did know this already, but it still boggles the mind.
Jim wrote on Nov 23, 2024, 15:01:
Hey, you guys are smart. What is the best (free) way to upgrade to a larger SSD? I know acronis used to have software that came with new drives and did the job well, now it has to be purchased. Windows also has a utility, but... you have to muck about with partitions afterwards and it seems that some apps have issues....TY
And for anyone asking, https://www.amazon.com/dp/B0D9WTM2TH
The Flying Penguin wrote on Nov 23, 2024, 15:29:
Many drive manufacturers offer a free cloning utility on their website.
Mara added he was “disappointed” at the quick dissolution of the team’s relationship with Jones, who signed a four-year $160 million contract in March 2023 after leading the Giants to a playoff berth.