chaga -

That was a heckuva good video!  Thanks for posting!

I was surprised to see THREE cubs.  For some reason I thought they generally had pairs.  That third cub seemed to have some sort of silver sheen on its right side & shoulder.  Maybe it was just the way the sunlight was hitting it.

Re: northern lights, I've been fortunate to catch them a few times.  However, the two very best shows (by far) were witnessed from the very same campsite on Jean Lake (35M), about eleven years apart, during the only two times I've ever camped there.  It offers a great vantage point since it's on a peninsula that juts out with a wide expanse of water to the NE.

Anyway, that was great bear video!

Jimbo   8-)