Karin Sandstrom
@karinsandstrom.bsky.social
Astronomer. Professor at UC San Diego. Lover of coffee, interstellar dust, California, nerdy stuff. she/her
Well this is awesome: about.usps.com/newsroom/nat...
December 18, 2024 at 9:27 PM
Well this is awesome: about.usps.com/newsroom/nat...