Most people take a simple view of cash: they have a checking account for spending and a savings account for savings, and if they get fancy, they’ll have a CD for longer term savings goals. Power users will change to an online bank with better returns, and that’s about as far as it goes. That certainly works, but we can do a...
[SIPC instead of FDIC insurance - coverage is about the same]
You left out one detail. Technically if you have $100,000 in Money Fund A it means you hold 100,000 shares that are priced at $1 each. SIPC will protect you from losing your 100,000 shares but cannot protect you if the value of each share falls below $1. This is unlikely to happen, but is legally possible. There were some scares about this happening in 2008.
If you want to be rock solid safe you could choose a money market fund that is backed 100% by US treasuries, but you would earn less interest.
[More recent work has seen pulsar timing arrays (PTAs) such as NANOGrav successfully identify a specific flavor of gravitational wave known as the stochastic gravitational wave background (SGWB). The SGWB is similar in concept to the cosmic microwave background—a consistent glow from the early universe that astronomers can see as a series of microwaves coming from all directions at once.]
In the main Cosmic Inflation universe, new space is created exponentially with time.
In roughly 1 out of every 30,000 pieces of “new space”, a big bang occurs from a random quantum fluctuation. The big bangs slow down the inflation expansion in a local area that becomes the equivalent of a ‘pocket universe’.
There was perhaps an infinite number of big bangs (and dead pocket universes) in the past, and there will be an infinite number of big bangs (and new pocket universes) in the future.
Yes. The Cosmic Inflation universe grows exponentially bigger every tiny fraction of a second. And this has been going on for possibly billions or trillions of years or longer. The number of big bangs and pocket universes created by that is mind boggling.
Will they be similar to our universe or have less energy because inflation continued for longer?
Likely similar to ours. The energy from inflation came from energy that is inherent to the fabric of space - dark energy. So it was not diluted.
But what if we tried to go there anyway? What exists between us?
First there is distance. New space would be created faster than we could travel there. There would likely be other problems. For example, matter would not be stable enough to form atoms and probably wouldn’t exist at all. In the inflation universe, the particles are hypothetical “inflatons”, not the particles we have.
No. Our observable universe would be way to small to be connected to the inflationary region. Also, the inflationary universe probably doesn’t have any of our particles so it would not have any light photons. It would probably just look like a mysterious dark area to us.
Former Trump campaign lawyer Jenna Ellis pleaded guilty Tuesday in the Georgia election subversion case and will cooperate with Fulton County prosecutors – the third guilty plea in the past week....
I couldn’t care less about her claiming to be a Christian - it’s meaningless really.
There are 2 aspects about this I care about. (1). I am getting more and more outraged that Christianity has become a gateway drug for neofascist extremism every time I hear one of these jerks making a big deal about being a “Christian”. (2) The hypocrisy of these “Christians” simply pisses me off. It’s obvious they ignore everything the bible says that they don’t like, so why the pompous arrogance about membership in something you don’t take at all seriously?
President Bush’s embrace of Prime Minister Ariel Sharon’s plan for unilateral Israeli disengagement from the Gaza Strip is going to turn out to be more than a mere gesture. Sharon’s radical initiative would evacuate all Israeli settlements and military positions, unilaterally, within the next 18 months…de facto responsibility for what happens in Gaza once Israel withdraws will fall to the United States. That’s the hidden meaning in the president’s letter of assurance to Sharon saying that the United States will lead an international effort to build the capacity and will of Palestinian institutions to fight terrorism and prevent the areas from which Israel withdraws from posing a threat.
One wonders whether Bush really appreciates what he is getting himself and the United States into. Having trumpeted his support for an independent Palestinian state, he is now taking on responsibility for ensuring that the Gaza mini-state created by Israel’s withdrawal does not turn into a failed terrorist state.
This year’s uptake of the updated Covid-19 vaccine appears to be somewhat slower than last year’s, according to data from the US Department of Health and Human Services and the US Centers for Disease Control and Prevention....
I was shafted by an Ebay seller who was nasty and awful. He acted like he was too stupid to understand why his item was not at all what I ordered. He had a 99.4% approval rating. I thought how the hell was that possible? I found out when I went to leave my negative rating and Ebay wouldn’t not allow me to post the negative rating.
This is 632 megameters (million meters) per hour. The speed of light is 1.080,000 megameters per hour. So this object is traveling 0.58% of light speed.
So far what I’ve seen from AI is that it lies and lies and lies. It lies about history. It lies about science. It lies about politics. It lies about case law. It lies about programming libraries. Maybe this will all be fixed some day, or maybe it will just get worse. Until then the only thing I would trust it is about something in which their is no wrong answer.
The popular voice assistant says the 2020 race was stolen, even as parent company Amazon promotes the tool as a reliable election news source – foreshadowing a new information battleground...
[citing Rumble, a video-streaming service favored by conservatives.]
Conservatives love to be lied to. But nobody else does. So stop this shit. Nobody who is not a conservative wants to be lied to. We would rather retain our dignity. People who love to be lied to are the absolute dumbest of the dumb.
[Within the large group of rogue planets are 42 pairs of planets that are gravitationally bound together, something that’s never been observed before. ]
I wonder if that means all 84 planets are bound together.
Every planet in our solar system explained (www.abc27.com)
Astronomers discover six planets orbiting a nearby sun-like star (www.washingtonpost.com)
[US] Consider a brokerage account for your main bank
Most people take a simple view of cash: they have a checking account for spending and a savings account for savings, and if they get fancy, they’ll have a CD for longer term savings goals. Power users will change to an online bank with better returns, and that’s about as far as it goes. That certainly works, but we can do a...
The echoes from inflation could still be shaking the cosmos today (phys.org)
What was it like when cosmic inflation occurred? (bigthink.com)
Do gravitational waves exhibit wave-particle duality? (bigthink.com)
‘Puzzling’ discovery spotted in new images from NASA mission’s asteroid flyby (www.cnn.com)
Saturn's Ocean Moon Enceladus Has All The Building Blocks For Life, Research Shows (www.sciencealert.com)
NASA Getting Ready to Launch Wooden Satellite (futurism.com)
World's first commercial space plane soon headed from Colorado to Ohio (www.denver7.com)
New Japanese spacecraft aims to explore the mysterious moons of Mars (www.space.com)
Rocket Lab plans launch of Venus mission as soon as late 2024 (spacenews.com)
After decades of dreams, a commercial spaceplane is almost ready to fly (arstechnica.com)
Webb's Spectacular and Beautiful Views of the Crab Nebula and M83 (petapixel.com)
China set up a tiny farm on the moon in 2019. How did it do? (phys.org)
Introduction to Hardware Restrictions: Can You Trust Your Phone? (trustinghardware.com)
Ask Ethan: How did the Universe truly begin? (bigthink.com)
If you said "with the Big Bang," congratulations: that was our best answer as of ~1979. Here's what we've learned in all the time since.
Former Trump campaign lawyer Jenna Ellis pleads guilty in Georgia case (www.cnn.com)
Former Trump campaign lawyer Jenna Ellis pleaded guilty Tuesday in the Georgia election subversion case and will cooperate with Fulton County prosecutors – the third guilty plea in the past week....
Reddit is removing privacy options (www.reddit.com)
New 'galactic atlas' offers stunning details of 400,000 galaxies near the Milky Way (www.space.com)
Reddit is using AI to ban users.
What could go wrong?...
Deciphering the ABCs of Medicare open enrollment (webcache.googleusercontent.com)
IRS will launch free online tax-filing pilot in 13 states next year (thehill.com)
Sanders calls Israel's siege on Gaza 'a serious violation of international law' (www.politico.com)
Despite rocky rollout, more than 7 million Americans have received updated Covid-19 vaccines, HHS says (www.cnn.com)
This year’s uptake of the updated Covid-19 vaccine appears to be somewhat slower than last year’s, according to data from the US Department of Health and Human Services and the US Centers for Disease Control and Prevention....
DOJ sues eBay for selling ‘rolling coal’ devices; fines could hit $2 billion (www.cnbc.com)
Rolling coal is the practice of tampering with a vehicle's emissions control system, causing it to spew black clouds of sooty exhaust.
Far Beyond Pluto: NASA’s New Horizons To Continue Exploring Outer Solar System (scitechdaily.com)
There's A New Record For The Fastest Human-Made Object: 394,736 MPH! - The Autopian (www.theautopian.com)
NASA finds water and organics in asteroid sample—possible clues to origin of life (arstechnica.com)
So Far, AI Is a Money Pit That Isn't Paying Off (gizmodo.com)
NASA will reveal what OSIRIS-REx brought back from asteroid Bennu on Wednesday (www.engadget.com)
Perseverance Captures a Beautifully Strange 'Blue Sunset' on Mars (www.sciencealert.com)
Amazon’s Alexa has been claiming the 2020 election was stolen (www.washingtonpost.com)
The popular voice assistant says the 2020 race was stolen, even as parent company Amazon promotes the tool as a reliable election news source – foreshadowing a new information battleground...
Hundreds of Free-Floating Planets Found in the Orion Nebula (www.universetoday.com)