Since the earth's magnetic field is something we have very little control over, I'm guessing that this has been happening since the dawn of time.

You'll get over it.

THIS IS A TRIUMPH

Are these portals just lines of magnetic force from the sun connecting to those of the Earth? Or is there some else more profound?

I'm definitely going to have to buy some stronger sunscreen.

DRTFA: So are they talking about the magnetospheric cusps or magnetic reconnection?
Either way it's something that has been going on as long as Earth has had a magnetic field. The first is an inherent property of the shape of a dipole field in the solar wind (the magnetic equivalent to a part in your hair), and the other is a inherent property of magnetic fields in general.

Portals, eh.

SSSPPPPPPPPPPPAAAAAAAAAAAAAAAAAACCC CCCCCCCCCCCCEEEEEEEEEEEEEEEEEEEE !!! !

Walks into thread
Sees Ponies
Backs out slowly

Ford Perfect: Walks into thread
Sees Ponies
Backs out slowly

I am not a brony but I appreciate the madness of this meme.

Shostie: [www.sidekickcast.com image 640x600]

That reminded me of THIS

(Warning : crappy Youtube Video)

Where exactly are all these my little pony/half life images coming from? Is this a meme I'm not aware of?

"You agreed to do the job, John. Now we gotta build it."

taurusowner: Where exactly are all these my little pony/half life images coming from? Is this a meme I'm not aware of?

taurusowner: Where exactly are all these my little pony/half life images coming from? Is this a meme I'm not aware of?

Oh, and: