search results matching tag: Solar Flares

» channel: learn

go advanced with your query
Search took 0.000 seconds

    Videos (43)     Sift Talk (0)     Blogs (3)     Comments (44)   

Amish response to covid

spawnflagger jokingly says...

The Amish must have better immunity because they walk barefoot in cow feces all the time. (speaking for those in northeastern Ohio - maybe Lancaster is different).

And they've been practicing social-distancing from outsiders for decades (hence inbreeding being a real problem).

Excellent work-ethic though. maybe it's "idle hands are the devil's playground" mentality, but I could definitely see why they wouldn't want to shut down during covid.

When massive solar flares kill the grid and fry most computers on Earth, the Amish will be just fine. The rest of us "English" will be in chaos.

6.7 Quake as Solar Winds Jump/Filament Release/Earth Impact

ChaosEngine says...

Sorry, but this is simply not true. Earthquakes are caused by activity under the earth's surface. It has never been demonstrated that there is a causal relationship between solar flares and earthquakes.

ant (Member Profile)

How to Break the Internet

lucky760 says...

Interesting info, but also kind of false/lame advertising.

How to break the Internet:
1) allow older hardware to keep running; can't really do anything to cause that
2) cut the cords; as he said, you couldn't cut enough to cause a problem
3) allow (?) a solar flare to happen and destroy our power grid; oh, shut up

How about:
4) wait for a huge meteor to collide with Earth and cause a mass extinction and all of mankind; boom, Internet is broken
5) wait for the next ice age

They aren't describing "how to break the Internet." It's just "things that could affect the Internet."

time lapse video of the biggest sunspot in 22 years

eric3579 says...

The solar flares are very cool. I suggest watching in HD and full screen for maximum awesomeness.

Also from YT description:

The surface of the sun from October 14th to 30th, 2014, showing sunspot AR 2192, the largest sunspot of the last two solar cycles (22 years). During this time sunspot AR 2191 produced six X-class and four M-class solar flares. The animation shows the sun in the ultraviolet 304 ångström wavelength, and plays at a rate of 52.5 minutes per second. It is composed of more than 17,000 images, 72 GB of data produced by the solar dynamics observatory (http://sdo.gsfc.nasa.gov/) + (http://www.helioviewer.org/). This animation has be rendered in 4K, and resized to the Youtube maximum resolution of 3840×2160. The animation has been rotated 180 degrees so that south is 'up'. The audio is the "heartbeat" of the sun, processed from SOHO HMI data by Alexander G. Kosovichev. Image processing and animation by James Tyrwhitt-Drake.

lv_hunter (Member Profile)

Colonel Sanders Explains Our Dire Overpopulation Problem

gorillaman says...

@RedSky

Crossing your fingers and waiting for the tooth fairy to fix everything is not a valid response to global crises. That is what passivity amounts to whether your eventual, hoped for remedy is shiny's simple-minded faith or failed economic models that got us into this mess in the first place, or unforeseeable scientific advances that may never come.

You've been using the most preposterously optimistic projections available, okay, let's assume they're correct and we level off at somewhere around nine to eleven billion. You want all of these people to live worthwhile, prosperous lives; well that's at least five times as many high energy consuming, 21st century humans as we've ever actually been able to support.

This coming at the end of an economic and technological bubble of readily available, dense energy supply for which we have no replacement; relative efficiency gains in spending that energy that can never be replicated (because efficiency doesn't go above 100%); casual environmental damage that cannot continue; and diminishing returns in every scientific field, where advancement is always becoming more difficult and more expensive.

This isn't a pessimistic view. Humanity has a bright future, all we have to do to secure it is stop creating more and more people out of nothing for no reason. Barring extra-terrestrial threats like meteorites, solar flares and relativistic missiles launched by hostile alien species; we have the knowledge we need to build a civilisation capable of enduring for millions of years, or burn out in a couple of hundred.

The Real News: Chris Hedges on The Pathology of the Rich

alcom says...

I don't think you're grumpy, radx. Granted, my posts tend to have that same ominous tone, in general so I guess I'm a grump too. If you really think about the scale of inequality today, the absolute plundering the ultra-rich enjoyed during the recent recession and the efforts to keep money in politics to perpetuate this cycle with brilliant tools like Citizens United, it's hard not to be bleak.

Unfortunately, what we like to call democracy simply does not have the teeth to affect meaningful change. I am encouraged by the relative economic performance from the list of countries that have scrapped first past the post (reference: http://en.wikipedia.org/wiki/Proportional_representation ) except for maybe Portugal, but even with more effective elections there is still an extra seat for the rich in every government.

Even more unfortunate will be the painful revolution the world will endure to either change from capitalism to some other form of economics (maybe resourced-based, a-la Peter Joseph.) If we don't simply slide obediently into greater and greater concentrations of wealth for the ultra-rich, we get closer and closer to revolution. But all it will take will be one upheaval to spur the revolution into action, be it:
- another, even more severe recession (maybe the EU will implode, taking the world economy down with it)
- severe global warming positive feedback loop from the arctic methane stores
- nuclear war

And who the hell knows what else might set people off. Maybe a solar flare will fry all the satellites in orbit and the lack of new tweets will create a world-wide frenzy of irate twats. And who knows when it will happen. Maybe 5 years, maybe 50 years. Since money pulls the strings, I think we're doomed to guess as to the source of VoodooV's "tipping point."

radx said:

Also, keep an eye on the island of bliss(ful ignorance) within Europe: Germany. We're heading straight for a grand coalition that would control ~80% of parliament, rendering all instruments at the opposition's disposal inert. Did I mention they also have the neccessary 2/3 majority to institute changes to our constitution? Fucking awesome!

Large Filament Eruption On The Sun: 8/31/2012--SPECTACULAR!

kceaton1 says...

*promote

This is most likely the most AMAZING filament eruption to be caught on video. It is caused by a little process called magnetic reconnection. It's a little process that gives us our solar flares, these filaments, CMEs (Coronal Mass Ejections), auroras, and the possible potential for very dangerous radiation storms every few millennium--give or take a few. Basically, plasma flows along these field lines of magnetism. When things get out of hand, then those field lines distort and change and all of a sudden things get very dangerous (AND sometimes beautiful). The faster the magnetic field changes the faster the particles will travel making them more and more dangerous as the events unfold fast enough giving them more energy (kinetic & heat), which in turn if directed at us means it penetrates much further into our protective field and anything outside of the field, crispy--in the shredded DNA, cells, you name it sense.

Occasionally, Earth's magnetic field breaks down a bit (if I remember why correctly it was a certain "sequence" within our magnetic shield and it reacts badly with the Sun's--don't quote me though, I really need to look it back up again it was a very long time ago I remember this from), if a large solar flare directed towards Earth ever happened before Earth had enough time to fully build back it's strength we would be FAR more in trouble than usual, but this would be a rare event. Usually what happens is that the charged particles follow Earth's magnetic lines and go to the poles, which is the one place on Earth where you do suffer the most radiation from the Sun (basically wherever the poles are as the plasma follows the polarity or "field lines" of Earth's magnetic field). It's also why the closer you are to the poles the better your view is of the aurora as the particles streaming in, if there is a sufficient quantity moving very fast (the more energy, especially kinetic--speed, the farther the penetration into the atmosphere and the lower the aurora becomes visible), will enter the atmosphere and begin to be absorbed by various elements that our atmosphere is compromised of like Nitrogen.

Here's a quick explanation. Basically, the particles collide with atoms of molecules/elements or anything in the higher atmosphere, exciting their electrons into higher energy levels, which is known fundamentally in science as quantum leap/atomic transition/electron transition it's one of the atom's most fundamental abilities dealing with "extra energy" being pushed into a system that wants balance (this is a very common process that happens ALL DAY long, EVERYWHERE around you; it transfers photons essentially--pure energy--BUT, what is the energy in the form of as it's energy level makes it do very many different things; you could see things, what you consider the normal range of light--it's EXACTLY how light goes THROUGH a window--it doesn't go through the window it is transferred via the atoms from one side to the next, this is ALSO why people are trying to get invisibility to work as it just might; HEAT is another one that is transferred all the time--it literally radiates outwards from our bodies and then we are surrounded by excited electrons and the infrared range of light we are putting out, the heat of a human body...or any animal; this goes on and on, it happens everywhere and as I said ALL-THE-TIME, it's perhaps one of the most critical processes and abilities of the atom and how photons also transfer their energy between areas in a direction; a little off-topic information for those that don't realize how much is going on, everywhere, all the time, at any given second...it's a complicated, but beautiful world)), and making them give off light that we see when the charge they've taken on finally returns the molecule/element's electrons to their normal orbits in the electron shell; the color depends on what molecule/element was being bombarded and how much energy was involved from the particle that hit it). This of course transfers all the energy that those particles had and we get a nice light show.

/I thought I'd fill my promote with something useful; ...on why these happen...
//edit-For a little more clarity, grammar and a bit more information that I hope some will appreciate if it helps anyone learn something or atleast go look up some of this and learn some on their own; taking an interest in science, it's one of the most important things in the world that we have.
///Spreading science is just as important; it's the one literal thing we do/use that has ever allowed us to deal with the worst problems we have: fear, pain, death, disease, sorrow, despair, ignorance, etc... Science IS the light in the dark. It is our best hope for mankind's continued existence and a good life. It is the single most important activity we now do as a group; it's our savior from us and what's out there...

Bill Nye: Creationism Is Not Appropriate For Children

shinyblurry says...

But suppose, for the sake of argument, that it was a bit of an assumption to say that decay was constant, lets just linger with that idea for a second. We see some decay happen, and we assume its contant backwards in time. well what would be the alternative? Well, a non-constant decay, of course. The problem is just that we have no information, that is, no evidence, that the rate of decay has ever, or even can, change. Worse still, since there is no evidence, we cant say how the rate has changed. Is it decaying slower and slower, (which would imply a younger universe) or faster and faster (which would imply an even older universe) or does it fluctuate wildly? There is of course no way to tell, except to concede that there is no evidence for any of these three scenarios. According you Young Earth Creationists, the earth is something like 6-12000 years old, which would mean a MASSIVE, impossibly weird and complicated, and seemingly undetectable deceleration in the rate of decay of all known elements. Worse still, in order for the math to work out, all the different elements would decelerate at different rates, for some, again, inexplicable reason. And again, without this being detected by todays best scientists.

Are these the worst scientists then?

http://www.futurity.org/science-technology/decay-detector-gives-solar-flare-alert/

You should be careful not to let yourself become blinded by conventional wisdom. Why shouldn't you suspect that decay rates could change? Absence of evidence is not evidence of absence.


Talk about making assumptions, about having faith All in order to make a magic book remain magic.

Oh well.


It doesn't sound like you read my comment. I changed my mind, not in spite of the evidence, but because of it. I was perfectly fine with being a theistic evolutionist.


But of course, thats just be beginning, because it just so happens that the assumption we made (that the rate of decay is constant) lines up pretty damn nicely with other known facts about the universe, like how big it is, what stars are made of, how massive they are how long they have burned, how the whole universe is expanding, how tectonic plates move, how animals evolved,


Yes, you're right, it lines up just fine with all of the other giant assumptions that have been made about how the Universe was formed, because they are all predicated on the basal assumption of deep time, and conversely, they are all used to support that assumption of deep time. It's quite a racket they have going, where the evidence is interpreted by the conclusion. Last time I checked that wasn't science.

how fossils were buried by Satan to fool us all laid down in order over the eons, genetic diversity and the relationships and relatedness of all living things.

Do you know the geologic column doesn't actually exist in reality? It doesn't sound like you do, if you think it's all laid down in a neat little order like you see in the text book. The truth is, the geologic column is entirely theoretical. You don't find it anywhere on Earth. What you do find is various layers here and there, and what they assume is that layer a is the same as layer b if they find the same fossils in them. The depths you see in the various layers of the column does not reflect reality. You can find Cambrian fossils 10 feet down in some areas, so if you went by physical depth, you can say in some instances Cambrian was planted last and not first. The amount of circular reasoning employed to describe the geologic column is astounding.

Another question is, do you understand flood geology? Please read what we actually believe before you criticize it:

http://creationwiki.org/Flood_geology


It all pans out pretty fucking nicely to an emerging picture of a universe thats 13.72 billion years old, and an earth that is about 4.6 billion years old.

But I guess all these aligning scientific facts make the baby jesus sad and must be ignored, or at least made out by believers to be "based on faith" (The very thing that, by definition, underpins the entire worldview of a believer!) So that they can dismiss it because its just faith. Oh the irony, it burns.


As I said to someone else, if you're already committed to materialist explanations, it doesn't sound like a big leap. To someone who isn't so committed, it is a bigger leap than it might appear to you. I was willing to reinterpret my understanding of Gods word for what science had to say, and still am, but not for a mountain of circumstantial evidence and a just-so story to tie it all together.

>> ^BicycleRepairMan

Revolution - Trailer

Revolution - Trailer

Payback says...

>> ^dag:

Don't understand how solar flares keep revolvers from working. >> ^Payback:
It's probably solar flares. The locket thing is some kind of shielded power cell.



It's 15 years later with no lathes, electric tools or CAD/CAM machines to make spare parts or bullets. Hand made guns would be rampant. People would probably be hoarding the "good stuff" for military actions and guarding the Warlords. Glorified sheriffs like the ones pictured would just have flintlocks because that's all you'd need against bows and arrows.

Just my logic talking. I have no clue what the actual reason is. Probably the Black Smoke Monster.

Revolution - Trailer

Revolution - Trailer

Huge solar prominence



Send this Article to a Friend



Separate multiple emails with a comma (,); limit 5 recipients






Your email has been sent successfully!

Manage this Video in Your Playlists

Beggar's Canyon