It’s fascinating to see what things were like years upon years ago. You look at something from like, ten years ago, and then you look at the same thing today and you say “Whoa, is that the same thing?” And the same goes for when you look at concepts for stuff we’ll be doing in the future. So with that in mind, here are some fascinating photos that will definitely get your day going and raise your interest.
Fossilized Teeth of a T-Rex: Knives are sharp. Teeth are not sharp. House-cat teeth are sharp. Lion’s teeth aren’t. It’s fun and terrifying to think that those teeth aren’t slicing your flesh but bluntly puncturing it into pieces.