[JimSEA]

"Professor Mike Benton of the University of Bristol, one of the co-authors of the research, said: "All the evidence shows that the dinosaurs, which had already been around, dominating terrestrial ecosystems for 150 million years, somehow lost the ability to speciate fast enough. This was likely to have contributed to their inability to recover from the environmental crisis caused by the impact.""

[Zathras]

Bushasaurus’s fault.

[dainbramaged]

I seem to remember Robert Bakker saying pretty much the same thing about 15-20 years ago.

[Fido969]

Probably man-made global warming.

[The Sons of Liberty]

[Fhios]

prehistoric global warming no doubt. Those stupid stupid dinosaurs would stop making those tar pits.

[Hillarys Gate Cult]

My theory is that leftism destroyed them. They left their defense solely up to the T-Rex and the only thing they can do is small arms.

[Seruzawa]

The meteor impact cause of extinction is conjecture. I wish the word “scientist” wouldn’t be used in concert with the words “could be”, “consensus” or “experts think”.

[Vermont Lt]

Most Dino bones are found in the layer UNDER the crap from the comet. I have thought they were killed off from a virus for a long time.

[Secret Agent Man]

Taxes and crystal meth did em in.

[Original Lurker]

I’ve been tilling my garden for the last two days. Going to till again in the morning. There is currently no evidence of “life”. You see, I wiped it out.. Boom!