On The Gist, maybe Rudy Giuliani isn’t deteriorating. Rather, his job now (defending Trump’s shenanigans) is tougher than any he’s had.

Maria Konnikova is back to call bullshit on astrology. She walks us through its origins in ancient Chaldea, its popularity among history’s scientists and philosophers, and the present day—where real experiments have been run. Is there any truth to it? And what about just enjoying the fun of it all?

In the Spiel, goodbye Ryan Zinke. We knew ye well enough.

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