I’ve got a photon joke, but I’m not sure you’d see the humor.

I have a UDP joke but you may not get it.

You can observe that this dark matter joke is funny:

Someone once told me an airplane joke, but it flew right over my head.

I had a joke on the new particle the CERN found, but I’ve been advised the topic is too heavy

I’d tell you a joke about brown dwarves, but it’s kinda dark…

I have a neutrino joke I wanted to tell, but the punchline is almost impossible to spot

I’ve got a graviton joke, but don’t want the mood to get too heavy.

It doesn’t matter what time you think it’s the right one, the black hole will get it anyway.

I have an Omega Molecule joke, but we’re not allowed to talk about it.