It's time now for our science news roundup from Short Wave, NPR's science podcast. I'm joined by two people from the show, Rachel Carlson and Emily Kwong. Hey to both of you. EMILY KWONG, BYLINE: Hi.

For decades, LSD has been associated with vivid hallucinations and counterculture movements. But now, researchers at the University of California, Davis, have discovered a way to tweak this powerful ...

A rigorous new study finds that a single dose of LSD can ease anxiety and depression for months. The study involved 198 adults with generalized anxiety disorder, or GAD, a disabling form of anxiety ...