Communicating about quantum: Explanations improve understanding but reduce confidence

A Ph.D. study found that detailed explanations of quantum technology improve public understanding but paradoxically reduce confidence in the subject, highlighting a key challenge in science communication. Researcher Aletta Meinsma examined how different communication strategies affect perceptions of quantum advancements, revealing that clarity often backfires by making the topic seem more intimidating. The study suggests simplifying complex concepts may not boost trust, as deeper explanations expose gaps in public knowledge, creating uncertainty rather than assurance. Findings underscore the need for tailored approaches in quantum outreach, balancing accuracy with accessibility to avoid alienating non-expert audiences. Published in January 2026, the work emphasizes that effective quantum communication requires addressing both comprehension and psychological barriers to foster broader acceptance.