instagram cross-post

[andrewducker]

This, children, is how you invert the polarity of the neutron flow.

(We had fun at the open day at Blackford Observatory)
Original is here on instagram.

Comments

[fub]

Gotta get them started on the career track of a Starfleet engineer early!

[fub]

And right after posting that, my highschool physics kicked in and I wonder: does a neutron flow actually have a polariy!?

[andrewducker]

https://youtu.be/QDaCMhKPGys