We’ve got the goods on weight loss drugs, ketamine, pit bulls, skincare and more! Come for the science, stay for the jokes. Or vice versa. In your feeds March 23.

Science Vs has gone bilingual! La Ciencia Vs is the Spanish-language version of the show, and today we’re introducing the amazing hosts, Dr. Leonora Milán and Dr. Alejandra Ortíz, and sharing the Serial Killers episode: Asesinos Seriales. Find more episodes — like Veganos, Placebo, ASMR, Ejercicio — on the La Ciencia Vs feed on Spotify.

There’s an Adderall shortage across the U.S., and it’s causing huge problems for people with ADHD. But on the flip side, we hear people saying that we shouldn’t be giving this drug out anyway. So we wanted to know: What is Adderall, exactly? What is it doing in people’s brains? And is there any truth to this idea that Adderall is like meth — could it be dangerous? We talk to psychiatrist Prof. Rach...