
Well it seems those pesky scientists have been at it again answering all those really important questions we desperately need answering. This time it’s our friends the BBC reporting the most urgent breaking news: How did a Smilodon Sebretooth cat close its mouth?
Personally I have been pondering this very question since I got my first ever dinosaur book at the tender age of five. “Wow!” I would say to my Dad, “how did that cat close its mouth with those big teeth, surely it would bite itself? Imagine if it bit its tongue!” usually followed by me doing a highly convincing impersonation of a sabretooth that had bitten its tongue, “mhhhfff hmmm mufff”.
Now the new analysis reveals that the cats’ jaw muscles evolved into a specialised pattern, which allowed them to open their mouths so wide.




