Free Republic
Browse · Search
News/Activism
Topics · Post Article

Skip to comments.

What preserved T. rex tissue? Mystery explained at last
NBC News ^ | November 27 | Stephanie Pappas

Posted on 12/02/2013 10:18:24 AM PST by Ha Ha Thats Very Logical

The controversial discovery of 68 million-year-old soft tissue from the bones of a Tyrannosaurus rex finally has a physical explanation. According to newly published research, iron in the dinosaur's body preserved the tissue before it could decay.

The research, headed by Mary Schweitzer, a molecular paleontologist at North Carolina State University, explains how proteins — and possibly even DNA — can survive for millennia. Schweitzer and her colleagues first raised this question in 2005, when they found the seemingly impossible: soft tissue preserved inside the leg of an adolescent T. rex unearthed in Montana.

(Excerpt) Read more at nbcnews.com ...


TOPICS: News/Current Events
KEYWORDS: dinosaurs; evolution; fauxiantrolls; godsgravesglyphs; paleontology; science; tyrannosaurusrex
Navigation: use the links below to view more comments.
first previous 1-2021-4041-6061-80 ... 101 next last
To: ShadowAce
How did they know what to draw if they had never seen one?

By this reasoning, everything Picasso and Escher drew must exist in the real world.

21 posted on 12/02/2013 10:53:55 AM PST by kobald
[ Post Reply | Private Reply | To 10 | View Replies]

To: Oliviaforever
The major glaring fault in the article is the false assumption that dinosaurs lived millions and millions of years ago

It's not an assumption.

22 posted on 12/02/2013 10:54:32 AM PST by Ha Ha Thats Very Logical
[ Post Reply | Private Reply | To 13 | View Replies]

To: SunkenCiv

ping


23 posted on 12/02/2013 10:57:12 AM PST by SteveH (First they ignore you. Then they laugh at you. Then they fight you. Then you win.)
[ Post Reply | Private Reply | To 1 | View Replies]

To: GeronL
As we all know humans are descended from mating between dinosaurs and lemurs....

I thought we were descended from the mating of chimpanzees and pigs?

24 posted on 12/02/2013 11:00:30 AM PST by Alex Murphy ("the defacto Leader of the FR Calvinist Protestant Brigades")
[ Post Reply | Private Reply | To 5 | View Replies]

To: Mechanicos

Job 40:15–24 (NKJV)
15 “Look now at the behemoth, which I made along with you;
He eats grass like an ox.
16 See now, his strength is in his hips,
And his power is in his stomach muscles.
17 He moves his tail like a cedar;
The sinews of his thighs are tightly knit.
18 His bones are like beams of bronze,...


25 posted on 12/02/2013 11:03:07 AM PST by j_guru
[ Post Reply | Private Reply | To 2 | View Replies]

To: PATRIOT1876

“I suspect that those trying to preserve the millions of years conjecture have found human bones and dinosaur bones together and didn’t report it because it goes against their agenda. “

Exactly!

Those people that make there living by digging up bones that they claim came from dinosaurs would lose all there funding if it were known that their hundreds of millions of years ago so called theory were proven wrong.

Therefore, they must hide the fact that humans and dinosaurs lived together a few thousand years ago.

The dinosaur living millions of years ago is nothing but a big scam designed to fund paleontologists and natural history museums as well as to turn our children away from Biblical facts.


26 posted on 12/02/2013 11:04:28 AM PST by Oliviaforever
[ Post Reply | Private Reply | To 14 | View Replies]

To: Ha Ha Thats Very Logical

“According to newly published research, iron in the dinosaur’s body preserved the tissue before it could decay”

I’m not buying it. The thought is that the iron in the blood creates radicals (highly reactive molecules) that destroy microbes responsible for degradation. The problem is that radicals are non specific and will react with just about any organic molecule. If that is the case they should also have degraded the proteins and other soft tissue. In addition, radicals produce characteristic types of damage to organics and it should be possible to determine if that has taken place.


27 posted on 12/02/2013 11:05:47 AM PST by Brooklyn Attitude (Things are only going to get worse.)
[ Post Reply | Private Reply | To 1 | View Replies]

To: ZX12R
If there were dinosaurs at the time of men, some would still be with us somewhere today.

Really? You'd better tell these animals: https://en.wikipedia.org/wiki/Timeline_of_extinctions
28 posted on 12/02/2013 11:05:59 AM PST by Sopater (Is it not lawful for me to do what I will with mine own? - Matthew 20:15a)
[ Post Reply | Private Reply | To 20 | View Replies]

To: Oliviaforever; moder_ator

I smell a troll.


29 posted on 12/02/2013 11:06:49 AM PST by MeganC (Support Matt Bevin to oust Mitch McConnell! https://mattbevin.com/)
[ Post Reply | Private Reply | To 26 | View Replies]

To: j_guru

Careful, j_guru... I’ve seen where devout evolutionist apologists like to take this evidence.


30 posted on 12/02/2013 11:07:28 AM PST by Sopater (Is it not lawful for me to do what I will with mine own? - Matthew 20:15a)
[ Post Reply | Private Reply | To 25 | View Replies]

To: kobald
By this reasoning, everything Picasso and Escher drew must exist in the real world.

Mermaids, unicorns, sea serpents, and everything else on old maps, too.

31 posted on 12/02/2013 11:08:27 AM PST by Ha Ha Thats Very Logical
[ Post Reply | Private Reply | To 21 | View Replies]

To: administrator

Potential troll ping.

Sorry, but this post just reeks of someone joining up as a sockpuppet on FR just to post stuff they can later cite as a reason to discredit FR.


32 posted on 12/02/2013 11:08:30 AM PST by MeganC (Support Matt Bevin to oust Mitch McConnell! https://mattbevin.com/)
[ Post Reply | Private Reply | To 26 | View Replies]

To: ZX12R

Pterodactyl sightings:

http://beforeitsnews.com/alternative/2012/04/stunning-evidence-of-living-pterodactyls-2064568.html

Do you think all these people who have actually seen pterodactyls are making it all up?


33 posted on 12/02/2013 11:10:03 AM PST by Oliviaforever
[ Post Reply | Private Reply | To 20 | View Replies]

To: Alex Murphy

That theory is so yesterday

/s


34 posted on 12/02/2013 11:10:21 AM PST by GeronL (Extra Large Cheesy Over-Stuffed Hobbit)
[ Post Reply | Private Reply | To 24 | View Replies]

To: Jack Hydrazine
There is proof that man and dinosaurs did live at the same time.

Land of the Lost was not a documentary.

35 posted on 12/02/2013 11:12:06 AM PST by gdani
[ Post Reply | Private Reply | To 6 | View Replies]

To: GeronL

Negative. That Univ Georgia professor claims pigs and apes mated to produce humanity.


36 posted on 12/02/2013 11:12:42 AM PST by RoadGumby (This is not where I belong, Take this world and give me Jesus.)
[ Post Reply | Private Reply | To 5 | View Replies]

To: Brooklyn Attitude
I’m not buying it.

Others aren't buying it either, at least not yet. In typical popular science headline writing fashion, "mystery explained at last" is way overstating the case. More like, "possible explanation proposed, some evidence offered, awaiting further experimental confirmation."

37 posted on 12/02/2013 11:13:23 AM PST by Ha Ha Thats Very Logical
[ Post Reply | Private Reply | To 27 | View Replies]

To: Sopater
Really? You'd better tell these animals: https://en.wikipedia.org/wiki/Timeline_of_extinctions

I didn't see anything that could be called a dinosaur.
38 posted on 12/02/2013 11:14:03 AM PST by ZX12R (Never forget the heroes of Benghazi, who were abandoned to their deaths by Obama)
[ Post Reply | Private Reply | To 28 | View Replies]

To: Oliviaforever
Do you think all these people who have actually seen pterodactyls are making it all up?

Written accounts, derived from verbal accounts, are on the same level of value as stories of ghosts or leprechauns.
39 posted on 12/02/2013 11:18:49 AM PST by ZX12R (Never forget the heroes of Benghazi, who were abandoned to their deaths by Obama)
[ Post Reply | Private Reply | To 33 | View Replies]

To: ZX12R
I didn't see anything that could be called a dinosaur.

You said "If there were dinosaurs at the time of men, some would still be with us somewhere today."

I was merely pointing out that we don't have any of these animals here today, so why would you assume that we would still have dinosaurs here today?
40 posted on 12/02/2013 11:20:06 AM PST by Sopater (Is it not lawful for me to do what I will with mine own? - Matthew 20:15a)
[ Post Reply | Private Reply | To 38 | View Replies]


Navigation: use the links below to view more comments.
first previous 1-2021-4041-6061-80 ... 101 next last

Disclaimer: Opinions posted on Free Republic are those of the individual posters and do not necessarily represent the opinion of Free Republic or its management. All materials posted herein are protected by copyright law and the exemption for fair use of copyrighted works.

Free Republic
Browse · Search
News/Activism
Topics · Post Article

FreeRepublic, LLC, PO BOX 9771, FRESNO, CA 93794
FreeRepublic.com is powered by software copyright 2000-2008 John Robinson