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One Big Bang, Or Many?
butterwise writes "From the Guardian Unlimited: 'The universe is at least 986 billion years older than physicists thought and is probably much older still, according to a radical new theory. The revolutionary study suggests that time did not begin with the big bang 14 billion years ago. This mammoth explosion which created all the matter we see around us, was just the most recent of many.'"
Scientists and Philosophers have been waving this theory around for at least 30 years. The problem in the past has always been that even though they really, really wanted this theory to be true, they didn't have any good evidence for it. As far as I can tell from TFA, that is still the case.
You are reading a copy of my copyrighted post.
It sounds to me like someone guessed the number 1 trillion (1,000 billion) as the age of the universe and now its being quoted as fact. You cant say the universe is 986 billion years older then previously thought becuase it makes people think your using an exact science becuase you are using exact numbers. This is sensationalist science at its worst.
Whether or not the theory will hold up in the future nobody knows but as for right now everyone needs to remember this is a theory like any and decieving people into thinking its otherwise is unfair.
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Then why, pray tell, did you bother to enlighten us with your "theories?"
Common sense told Aristotle that objects fall because they are trying to return to a natural state of rest. Common sense and intuition are ridiculously bad tools for scientific inquiry. Esthetically-pleasing deductions with no empirical evidence are even worse.
English is easier said than done.
"It's just a theory, there's no proof" is a complete contradiction
You mean "tautology." If it's a scientific theory then by definition it cannot be proved, only disproved.
From the article it's hard to say whether this is a theory, a modification to an existing theory, or a hypothesis.
A theory isn't just an accepted hypothesis, it's a descriptive edifice that lets you make predictions. Those predictions are hypotheses.