@maddow.msnbc.com
Mondays at 9pmET on MSNBC MaddowBlog.com From Russia with Lev: MSNBC.com/Lev Ultra podcast: MSNBC.com/Ultra Prequel: MSNBC.com/Prequel
@astrokatie.com
Cosmologist, pilot, author, connoisseur of cosmic catastrophes. TEDFellow, CIFAR Azrieli Global Scholar. Domain verified through my personal astrokatie.com website. She/her. Dr. Personal account; not speaking for employer or anyone else.
@cspivy.bsky.social