California-based aerospace company Vast partnered with NASA to send four private astronauts to the International Space Station for up to two weeks.

If Colorado treats ibogaine like an ordinary medical intervention, subject to standard malpractice liability, it will all but guarantee scarcity. Clinics will not open. Insurance will be unobtainable.

As Colorado considers how to regulate ibogaine therapy, it faces a difficult but familiar policy question: how to responsibly ...