Evolution Explorer T-Shirts

"We just haven't been flapping them hard enough."

'Hey weirdo, where do you think you're going?'

E=mc2 on mountaintop.

'Ok, now what?'

'Wow, breathing! What a concept.'

'You see extinction as a problem, Earl, while I view it as a wonderful opportunity for personal growth!'

'I know it's hard to believe. But biological speaking, they're our closest relatives.'

'Oh, no - that's just the prototype.'

"Memo to self: 'Feathers?'"

"Frankly, I don't like the way things are going."

'I was just rubbing sticks together for fun -- I didn't realize I was doing basic research.'

"What about your precious opposable thumbs now?"

Ascent of Machine.

'...and the award for best newcomer goes to...'

Evolution of man, starting at ameba through to computer

The birth of self-consciousnss: 'Holy smoke, I'm standing here!'

"O.K., class, today we're going to learn about survival of the fittest."

'We're the largest, strongest things on this planet! Why change now?'

'1, 2...many.'

How did life begin? Image shows a strand of dna in the form of a question mark (with a single cell as the dot, floating in water or primeval soup). The image also refers to life beyond the earth, with the cell-like blobs resembling galaxies in outer space

"Nothing to be concerned about...your body has simply adapted to all the wet weather we've had!

"Don't look down on me, Buster, my ancestors were dinosaurs...what were yours?"

"Conversation - what a concept!"

'I started out hunting, then went into gathering and from there I developed an interest in commodity investing...'

How life on Earth really got its start.

Clown Evolution.

'Some of those youngsters have come up with a terrific new idea - feathers.'

"I was wondering when you'd notice there's lots more steps."

Computer age.

'It's a great invention, but have you given any thought to the problem of ash disposal?'

"Look! Now they're walking upright! - I'm tired of trying to keep up with the Joneses!"

Forget the experts, domestication of the dog only took about 8 seconds.

'Fred,you've been hunting a long time, haven't you?'

A Significant Moment in the History of Terrestrial Whales'Let's take a load off our feet, and go for a swim.'

'Walk upright?. . . But what about banana peels?'