- #1
- 18,766
- 13,573
In the Oct 30 issue of Time there is an article on p15 on the recent observation of the collision of two neutron stars. In it they make two astounding claims about what we learned from this observation.
1) We now know, FOR THE FIRST TIME, the rate of expansion of the universe (which they correctly state as about 43 miles per second per megaparsec, a fact that they could have found on Wikipedia prior to this observation)
2) The source of heavy elements WAS a mystery, but we NOW know it was created by this kind of event. They apparently have never heard of supernovae.
They also mention that no one was here on Earth to witness this even back 130 million years ago when it happened, overlooking the fact, which they point out in the next sentence, that the observation only became possible recently because that's when the signal arrived here at Earth.
The fact that I am surprised by all this (their stupidity, not the facts) tells me I have kept faith in Time Magazine LONG after they stopped deserving it. They used to have science writers who more or less knew what they were talking about and they had editors and fact checkers that would not let this kind of crap slip through. No more.
1) We now know, FOR THE FIRST TIME, the rate of expansion of the universe (which they correctly state as about 43 miles per second per megaparsec, a fact that they could have found on Wikipedia prior to this observation)
2) The source of heavy elements WAS a mystery, but we NOW know it was created by this kind of event. They apparently have never heard of supernovae.
They also mention that no one was here on Earth to witness this even back 130 million years ago when it happened, overlooking the fact, which they point out in the next sentence, that the observation only became possible recently because that's when the signal arrived here at Earth.
The fact that I am surprised by all this (their stupidity, not the facts) tells me I have kept faith in Time Magazine LONG after they stopped deserving it. They used to have science writers who more or less knew what they were talking about and they had editors and fact checkers that would not let this kind of crap slip through. No more.