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Re:Did scientists discover bacteria in meteorites? No. by jagtesh on Sunday March 06, 2011 @02:10PM (#2294750)
The author of the published paper in question is the Astrobiology Group Leader at NASA Marshall Space Flight Center (http://spie.org/x17397.xml)

Why would he risk his career and put his reputation at stake?

Re:Did scientists discover bacteria in meteorites? No. by gus_massa on Sunday March 06, 2011 @02:56PM (#2294866)
Copying a comment of jneal: http://news.ycombinator.com/item?id=2292467

  This guy has some interesting information:
http://m.gawker.com//5777460/fox-news-publishes-fake-exclusi....

  Something seems odd here - the guy has made this same announcement in the past.
---------------

Some additional research from myself:

The link says that this is not the first time that Hoover made an announcement like this. So I tried to find some of them and got these:

1997: http://www.panspermia.org/hoover.htm

2004: http://www.panspermia.org/hoover2.htm

and: http://www.panspermia.org/hoover3.htm

2010: http://www.panspermia.org/hoover4.htm

(And just to be sure, the older of the articles is in Internet at least from 1998: http://web.archive.org/web/19981202091131/http://www.pansper... )

Re:Did scientists discover bacteria in meteorites? No. by nollidge on Sunday March 06, 2011 @03:58PM (#2295015)
It wouldn't be the first time a smart, accomplished person has espoused a weird belief. See Why People Believe Weird Things by Michael Shermer: http://www.amazon.com/People-Believe-Weird-Things-Pseudoscie...
Re:Did scientists discover bacteria in meteorites? No. by araneae on Sunday March 06, 2011 @02:48PM (#2294849)
shrug

Michael Behe did good work as a microbiologist and publishes in the Journal of Creation. I'm sure this guy really believes it.

Re:Did scientists discover bacteria in meteorites? No. by ffumarola on Sunday March 06, 2011 @02:48PM (#2294850)
He has made similar claims before that didn't pan out. Why is it risking his career if he truly believes it? It may just be a case of seeing what he wants to see.

We'll see!

Re:Did scientists discover bacteria in meteorites? No. by jagtesh on Sunday March 06, 2011 @03:53PM (#2295004)
My point is, why would NASA employ him as a Group Leader if he were, dare I say, delusional?

There's got to be some truth in it.

Re:Did scientists discover bacteria in meteorites? No. by aheilbut on Sunday March 06, 2011 @04:23PM (#2295064)
Because NASA is a big government bureaucracy, and he's been working there since 1966.

Instead of thinking that there's got to be some truth to it, think that when there's a whiff of BS and it looks like the work of a bunch of delusional cranks publishing in their own vanity journal, it's nonsense and should be ignored.

Re:Did scientists discover bacteria in meteorites? No. by _delirium on Sunday March 06, 2011 @04:53PM (#2295133)
Strangely, it's not just him, though I agree it doesn't seem particularly likely to be true. The journal's editorial board seems to have people who do reasonably respectable work when it comes to their work that doesn't involve panspermia. The journal's editor-in-chief, for example, is a well-respected director at Harvard's observatory, and his "normal" papers (reporting on finds via the telescope) get published in normal journals.
Re:Did scientists discover bacteria in meteorites? No. by aheilbut on Sunday March 06, 2011 @06:20PM (#2295344)
It is pretty strange that there are so many big names playing along. On the other hand, there's quite a long tradition of eminent, tenured, (and often aging) scientists going a little bit off the deep end, especially in areas outside of their actual expertise.

People say things for all kinds of weird reasons, which may range from pet theories to hawking books and getting speaking gigs.

Re:Did scientists discover bacteria in meteorites? No. by apl on Monday March 07, 2011 @07:37AM (#2296921)

  > On the other hand, there's quite a long tradition of
  > eminent, tenured, (and often aging) scientists going a
  > little bit off the deep end, especially in areas outside
  > of their actual expertise.
Look no further than Watson and Crick.
Re:Did scientists discover bacteria in meteorites? No. by archgoon on Sunday March 06, 2011 @07:04PM (#2295446)
>Because NASA is a big government bureaucracy, and he's been working there since 1966.

To be fair, any other academic institution would have given him tenure. The point of tenure in those systems is precisely so that faculty can say batshit insane ideas with the hope that the odd lunatic will be right, or at least invite discussion.