huh. did not see that coming.

so.... warlocks are basically grad students?

It's Groundhog Day and TBT, so definitely a good time to recycle this cool picture of dark matter particles swirling around a Kerr black hole.

Anyone planning a special celebration or workshop in honor of 50 years of MTW?

Pretty bad fail by ChatGPT

I usually try to stick to physics/astronomy here, and family/personal stuff over on fb, but this huge castle I built for the kids for Chanukah is just too awesome not to share.

Congratulations to the NIF team and all my friends and colleagues working on ICF. Proud to have contributed a small piece to this enormous achievement!

I dunno. I tried this new OpenAI thing, and it just sounds like CNN:

Belated happy No vember to those who celebrate!