Scientists reach a consensus on what killed the Dinosaurs!

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http://news.bbc.co.uk/2/hi/science/nature/8550504.stm

A nine mile wide asteroid crashing into Mexico! Neat.

probably a sock!! (╓abies), Friday, 5 March 2010 18:04 (fourteen years ago) link

"If you like a lot of chocolate on your biscuit join our Chicxulub"

might seem normal but is actually (snoball), Friday, 5 March 2010 18:06 (fourteen years ago) link

Blog for dinosaur news!! Updates pretty regularly. Seems they haven't picked up on this new development quite yet, tho.

probably a sock!! (╓abies), Friday, 5 March 2010 18:47 (fourteen years ago) link

Haha fuck I meant to put that in the opening post, it was totally why I picked that article to link to.

probably a sock!! (╓abies), Friday, 5 March 2010 18:53 (fourteen years ago) link

BBC guy: "But this all happened 65 million years ago, so we'll never know for sure."

might seem normal but is actually (snoball), Friday, 5 March 2010 18:56 (fourteen years ago) link

mind-blowing stuff, though a serious contender for news that reads like an Onion article

mind crystals over matter (rrrobyn), Friday, 5 March 2010 19:00 (fourteen years ago) link

He added: "The explosion of hot rock and gas would have looked like a huge ball of fire on the horizon, grilling any living creature in the immediate vicinity that couldn't find shelter."

Dr Joanna Morgan, another co-author from Imperial, commented: "The final nail in the coffin for the dinosaurs happened when blasted material was ejected at high velocity into the atmosphere. This shrouded the planet in darkness and caused a global winter, killing off many species that couldn't adapt to this hellish environment."

mind crystals over matter (rrrobyn), Friday, 5 March 2010 19:02 (fourteen years ago) link

I have it on no lesser authority than the Pumaman himself that the dinosaurs died out because they forgot how to luuuuv.

a black white asian pine ghost who is fake (Telephone thing), Friday, 5 March 2010 19:04 (fourteen years ago) link

After the impact all their Barry White record got scratched and wouldn't play. Also dust and ash can play havoc with your stylus.

might seem normal but is actually (snoball), Friday, 5 March 2010 19:09 (fourteen years ago) link

Hmmm...I think for my next color I'll go with FLESH OF CHRIST

http://i47.tinypic.com/t5hf7p.gifhttp://i47.tinypic.com/t5hf7p.gifhttp://i47.tinypic.com/t5hf7p.gif

Pontiac Driving Excitement (Z S), Friday, 5 March 2010 23:10 (fourteen years ago) link

Born-a high forever to fly.
Wind-a velocity nil.
Born-a high forever to fly.
If you want your cup, I will fill.

They call me Omnipotent Yellow,
Quite rightly.
They call me Omnipotent Yellow,
The Almighty.
They call me Omnipotent Yellow.

might seem normal but is actually (snoball), Friday, 5 March 2010 23:15 (fourteen years ago) link

i always thought the dinosaurs died in a plane crash...

Ballistic, Saturday, 6 March 2010 00:11 (fourteen years ago) link

and were memorialized by Don McLean as the day the Jurassic Period died

Cunga, Saturday, 6 March 2010 00:32 (fourteen years ago) link

65,000,000 B.C. We Will Never Forget :(

Ballistic, Saturday, 6 March 2010 00:32 (fourteen years ago) link

http://www.facebook.com/group.php?gid=2204465246

Slacker Bilk (S-), Saturday, 6 March 2010 01:41 (fourteen years ago) link

I bet that was one loud ass bang when the asteroid hit.

earlnash, Saturday, 6 March 2010 02:45 (fourteen years ago) link

so much hot dino action was ruined that day ;_;

http://tv.gawker.com/5484963/the-discovery-channel-answers-your-questions-about-dinosaur-sex

mandible corrective (latebloomer), Saturday, 6 March 2010 02:59 (fourteen years ago) link

I prefer the Creationist theory which posits that "dinosaurs" were likely the same creatures classified as dragons in Asian folklore, and were likely driven to extinction by Noah's flood, or something like that.

Man or Austro-Hungarian? (Pillbox), Saturday, 6 March 2010 03:11 (fourteen years ago) link

loud ass bang
loud ass bang
loud ass bang

StanM, Saturday, 6 March 2010 04:33 (fourteen years ago) link

^ a GIS I'd like to see

Man or Austro-Hungarian? (Pillbox), Saturday, 6 March 2010 04:55 (fourteen years ago) link

https://www.youtube.com/watch?v=pPTUA_wdp78

abanana, Saturday, 6 March 2010 05:07 (fourteen years ago) link

Here's what really killed the dinosaurs...
https://www.youtube.com/watch?v=idEcvdL_zHA
...really bad acting some twonk called Adric.

might seem normal but is actually (snoball), Saturday, 6 March 2010 13:03 (fourteen years ago) link

oh, adric

Nhex, Saturday, 6 March 2010 18:00 (fourteen years ago) link

The fall of Atlantis killed the dinosaurs, in a giant nuclear explosion.

Adam Bruneau, Saturday, 6 March 2010 19:00 (fourteen years ago) link

I read this book crazy book where this guy theorized dinosaurs evolved an advanced civilization (Atlantis) at the end of Cretaceous which was destroyed by their own bombs and moved underground with their UFO's which they continue to use to this day. Somehow human males' lack of a penis bone was evidence of this.

mandible corrective (latebloomer), Saturday, 6 March 2010 19:06 (fourteen years ago) link

not all of us lack the historic penis bone.

Cunga, Saturday, 6 March 2010 19:42 (fourteen years ago) link

seriously what are the odds of this happening again?

by another name (amateurist), Monday, 8 March 2010 09:20 (fourteen years ago) link

giant asteroid, i mean, not dinosaurs.

by another name (amateurist), Monday, 8 March 2010 09:20 (fourteen years ago) link

I thought you meant a funny achewood strip OH SNAP

noted schloar (dyao), Monday, 8 March 2010 09:24 (fourteen years ago) link

LOL

bracken free ditch (Ste), Monday, 8 March 2010 13:24 (fourteen years ago) link

None of the other major mass extinctions from the last 540 million years are associated with signatures of asteroid impact like widespread shocked quartz ejecta or iridium spikes. The end-Cretaceous extinction event was by no means the most destructive, its just the last spike on this graph the fraction of genera going extinct at any given time.

http://upload.wikimedia.org/wikipedia/commons/thumb/0/06/Extinction_intensity.svg/400px-Extinction_intensity.svg.png

I'm impressed instead by the theory that most mass extinctions are climate events initiated by flood basalts and massive C02 injections. Subsequent effects include catastrophic global warming, liberation of seabed methanes, ocean stratification, anoxia and photic-zone euxinia (permitting sulfur-reducing bacteria to live near surface), releases of H2S, destruction of the ozone layer, and massive dieoff of land genera, and tremendous erosion. More or less in that order. Peter Ward summarizes this here, and there's increasing evidence from molecular biomarkers like isorenieratene, which is only produced in extinction scenarios like this one.

So, the chance that all of your descendants will die in an asteroid impact seems to be less than thought a decade ago, when paleontologists and geologists were busy scouring all mass extinction horizons for signs of impacts. No, the fruits of life will die in a slower, more insidious and painful manner.

Derelict, Monday, 8 March 2010 16:30 (fourteen years ago) link

ah, well then. i can go back to work.

by another name (amateurist), Monday, 8 March 2010 17:04 (fourteen years ago) link

http://www.aintitcool.com/images2007/chaka.gif

am0n, Monday, 8 March 2010 17:11 (fourteen years ago) link


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