I am living, breathing proof that the respiratory system works.

Submitted by: giorgiss

Stephen Hawking: Making science cool, one syllable at a time.

Submitted by: giorgiss

At a cinema near you APOLLO 18. Why we never went back!
Is that because you didn't actually go?

Submitted by: giorgiss

Found out today why there are many women who like partical physics.
It's so they are never far from an ion.

Submitted by: giorgiss

I'm positive I've lost an electron; I better keep an ion that.

Submitted by: giorgiss

I just found a cask of Nitrous oxide.
It's a right barrel of laughs

Submitted by: giorgiss

How do you tell the difference between an X Chromosome and a Y Chromosome?
Pull down their Genes.

Submitted by: giorgiss

I went up to a group of girls and told a them a chemistry joke, I didn't get a reaction

Submitted by: giorgiss

Black Holes,
proving that once you go black, you don't go back!

Submitted by: giorgiss

If you're building a time machine, take your time. What's the rush?

Submitted by: giorgiss

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