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The oldest known star appears to be older than the universe itself, but a new study is helping to clear up this seeming paradox.
Previous research had estimated that the Milky Way galaxy's so-called "Methuselah star" is up to 16 billion years old. That's a problem, since most researchers agree that the Big Bang that created the universe occurred about 13.8 billion years ago.
Now a team of astronomers has derived a new, less nonsensical age for the Methuselah star, incorporating information about its distance, brightness, composition and structure.
I'm wondering if the time shift experienced by objects traveling at high speeds has anything to do with the difficulty in measuring something's age.Random first blush reactions:
1) once again those who know everything as facts that contradict religion will deny that their facts are always changing;
2) kind of neat; and
3) that thing must get a lot of junk mail from the AARP
I'm wondering if the time shift experienced by objects traveling at high speeds has anything to do with the difficulty in measuring something's age.
1) once again those who know everything as facts that contradict religion will deny that their facts are always changing;
:roll: Any scientist will tell you that our understanding of the natural world can and does change in light of new evidence and observations. That's a silly accusation that only serves to ignite some stupid Science vs Religion fight.
A lot of what we "know" is done through mathematical progression/regression based on the assumption that the math will reveal truth when it very well may not since the rules of math do not necessarily correspond with reality.
No it serves to reiterate that science is as much about faith as it is facts :2wave:
Well, I have faith that science will sort it all out - eventually. Could take a little while yet. I don't think I'll be able to hang around for it.....no...:roll:
science is the antithesis of faith. By its very definition, if you take a piece of information on faith it is not science.
No it serves to reiterate that science is as much about faith as it is facts :2wave:
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