The scientific theory of the big bang makes predictions that can be verified or disproven, such as the microwave background radiation.
https://www.esa.int/Science_Exploration/Space_Science/Cosmic_Microwave_Background_CMB_radiation
That's an example of how science evaluates theories and evidence.
Theories that do not make concrete predictions can be considered as mere speculation (a legitimate intellectual activity).
The scientific theory of the big bang makes predictions that can be verified or disproven, such as the microwave background radiation.
https://www.esa.int/Science_Exploration/Space_Science/Cosmic_Microwave_Background_CMB_radiation
That's an example of how science evaluates theories and evidence.
Theories that do not make concrete predictions can be considered as mere speculation (a legitimate intellectual activity).It doesn't explain everything though. So far dark matter hasn't been observed.
The scientific theory of the big bang makes predictions that can be verified or disproven, such as the microwave background radiation.
https://www.esa.int/Science_Exploration/Space_Science/Cosmic_Microwave_Background_CMB_radiation
That's an example of how science evaluates theories and evidence.
Theories that do not make concrete predictions can be considered as mere speculation (a legitimate intellectual activity).It doesn't explain everything though. So far dark matter hasn't been observed.
That doesn't prove it's wrong, just that it's not 100% proven.
If I see one from the postmodern social sciences, it's not even good as toilet paper.
The scientific theory of the big bang makes predictions that can be verified or disproven, such as the microwave background radiation.
https://www.esa.int/Science_Exploration/Space_Science/Cosmic_Microwave_Background_CMB_radiation
That's an example of how science evaluates theories and evidence.
Theories that do not make concrete predictions can be considered as mere speculation (a legitimate intellectual activity).It doesn't explain everything though. So far dark matter hasn't been observed.
That doesn't prove it's wrong, just that it's not 100% proven.
The scientific theory of the big bang makes predictions that can be verified or disproven, such as the microwave background radiation.
https://www.esa.int/Science_Exploration/Space_Science/Cosmic_Microwave_Background_CMB_radiation
That's an example of how science evaluates theories and evidence.
Theories that do not make concrete predictions can be considered as mere speculation (a legitimate intellectual activity).It doesn't explain everything though. So far dark matter hasn't been observed.No scientific theory is designed to explain “everything”. For example, theories of everything do not aim to explain biological evolution.
The dark matter was first observed (from the unexpectedly high rotation speeds of stars in galaxies), and later it was given its name.
Dark matter has never been obserbed. It's believed to exist, because it explains other phenonoma and holds other calculations together.
Dark matter has never been obserbed. It's believed to exist, because it explains other phenonoma and holds other calculations together.Could you please elaborate on the standards you use when declaring whether something has been observed or not?
In your opinion, have quarks been observed? Have gluons been observed? What about virtual particles?
None of the above have been directly observed, but there is more evidence to support quarks, because experiments can be performed which produce repetable results which suggest their existance. The same isn't true of dark matter, which can only be inferred by obervations of the universe.
None of the above have been directly observed, but there is more evidence to support quarks, because experiments can be performed which produce repetable results which suggest their existance. The same isn't true of dark matter, which can only be inferred by obervations of the universe.So, by your standard of “direct observation”, since quarks and gluons have never been directly observed (and never will be, as they cannot exist freely), you must also reject their existence, along with the strong force and the entire framework of quantum chromodynamics.
And since virtual particles have also never been directly observed, you’d have to dismiss the validity of all quantum field theories, including quantum electrodynamics, the most successful quantum theory to date.
Perfect.
PS. How do you feel about the shape of the Earth? Do you believe it is flat?
Dark matter has never been obserbed. It's believed to exist, because it explains other phenonoma and holds other calculations together.Could you please elaborate on the standards you use when declaring whether something has been observed or not?
In your opinion, have quarks been observed? Have gluons been observed? What about virtual particles?
None of the above have been directly observed, but there is more evidence to support quarks, because experiments can be performed which produce repetable results which suggest their existance. The same isn't true of dark matter, which can only be inferred by obervations of the universe.So, by your standard of “direct observation”, since quarks and gluons have never been directly observed (and never will be, as they cannot exist freely), you must also reject their existence, along with the strong force and the entire framework of quantum chromodynamics.
PS. How do you feel about the shape of the Earth? Do you believe it is flat?
I think you have either misunderstood what he wrote or willfully twisted it into something that fits your preconceived takedown.
None of the above have been directly observed, but there is more evidence to support quarks, because experiments can be performed which produce repetable results which suggest their existance. The same isn't true of dark matter, which can only be inferred by obervations of the universe.So, by your standard of “direct observation”, since quarks and gluons have never been directly observed (and never will be, as they cannot exist freely), you must also reject their existence, along with the strong force and the entire framework of quantum chromodynamics.
And since virtual particles have also never been directly observed, you’d have to dismiss the validity of all quantum field theories, including quantum electrodynamics, the most successful quantum theory to date.
Perfect.
PS. How do you feel about the shape of the Earth? Do you believe it is flat?
Dark matter has never been obserbed. It's believed to exist, because it explains other phenonoma and holds other calculations together.Could you please elaborate on the standards you use when declaring whether something has been observed or not?
In your opinion, have quarks been observed? Have gluons been observed? What about virtual particles?Did anyone observe the tariffs?
Dark matter has never been obserbed. It's believed to exist, because it explains other phenonoma and holds other calculations together.Could you please elaborate on the standards you use when declaring whether something has been observed or not?
In your opinion, have quarks been observed? Have gluons been observed? What about virtual particles?Did anyone observe the tariffs?
Yes, I think the bookkeepers in the relevant revenue department have carefully recorded them when applied.
Dark matter has never been obserbed. It's believed to exist, because it explains other phenonoma and holds other calculations together.Could you please elaborate on the standards you use when declaring whether something has been observed or not?
In your opinion, have quarks been observed? Have gluons been observed? What about virtual particles?Did anyone observe the tariffs?
Yes, I think the bookkeepers in the relevant revenue department have carefully recorded them when applied.Yes, but have you really seen it? I haven't. It's probably only a report that the tariffs exists.
What does it even mean to exist?
How can you observe anything?
What if you are sitting in a cave and everything you ever observe is the shadows of the real things?
Dark matter has never been obserbed. It's believed to exist, because it explains other phenonoma and holds other calculations together.Could you please elaborate on the standards you use when declaring whether something has been observed or not?
In your opinion, have quarks been observed? Have gluons been observed? What about virtual particles?Did anyone observe the tariffs?
None of the above have been directly observed, but there is more evidence to support quarks, because experiments can be performed which produce repetable results which suggest their existance. The same isn't true of dark matter, which can only be inferred by obervations of the universe.So, by your standard of “direct observation”, since quarks and gluons have never been directly observed (and never will be, as they cannot exist freely), you must also reject their existence, along with the strong force and the entire framework of quantum chromodynamics.
And since virtual particles have also never been directly observed, you’d have to dismiss the validity of all quantum field theories, including quantum electrodynamics, the most successful quantum theory to date.
Perfect.
PS. How do you feel about the shape of the Earth? Do you believe it is flat?Nowhere have I done any of that.
You're either deliberately twisting my words, or you lack basic reading comprehension.
None of the above have been directly observed, but there is more evidence to support quarks, because experiments can be performed which produce repetable results which suggest their existance. The same isn't true of dark matter, which can only be inferred by obervations of the universe.So, by your standard of “direct observation”, since quarks and gluons have never been directly observed (and never will be, as they cannot exist freely), you must also reject their existence, along with the strong force and the entire framework of quantum chromodynamics.
And since virtual particles have also never been directly observed, you’d have to dismiss the validity of all quantum field theories, including quantum electrodynamics, the most successful quantum theory to date.
Perfect.
PS. How do you feel about the shape of the Earth? Do you believe it is flat?Nowhere have I done any of that.
You're either deliberately twisting my words, or you lack basic reading comprehension.I apologize, especially for the flat Earth.
Similar to QCD, the Lambda CDM standard model of cosmology (where CDM stands for Cold Dark Matter) also makes predictions that have been confirmed by indirect observations: abundances of light elements, temperature fluctuations in CMB, preferred scale in the distribution of galaxies caused by baryon acoustic oscillations in the early Universe.
The evolution of the Universe from about 1 second after the Big Bang onward is accurately described by the Lambda CDM. Currently, no alternative model that excludes CDM is widely accepted by astrophysicists.
I think you've missed my point, which wasn't that the big bang is bunk, just that it isn't as solidly proven as other theories.
This has to be beyond brutal for American manufacturers. It takes YEARS to plan and build fabs. Oh they cost a bit too.“So 100% tariff on all chips and semiconductors coming into the United States. But if you’ve made a commitment to build, or if you’re in the process of building, as many are, there is no tariff.”
“So 100% tariff on all chips and semiconductors coming into the United States. But if you’ve made a commitment to build, or if you’re in the process of building, as many are, there is no tariff.”
Translation: Only giant monopolistic businesses which can afford to buy him the occasional golf course are welcome.