New study on mass extinction of species

[abaris]

Dinosaurs stretched their -dominance- out for 135 million years.  We, as a single species, are -slightly- more capable than they ever were (even adding all of their success together), and we're what, 2 million years and change in, at the most generous of estimates.?  

But the dinos weren't as well equipped and willing to destroy their environment as we are. So lights out will probably happen a lot sooner than within 1 to 2.8 billion or even 135 million years.