Social neuroscientist Pascal Vrticka explains how hyper-scanning lets researchers study brain and body activity during real interactions, and what it can, and cannot, reveal about relationships. He clarifies common misconceptions about attachment, why attachment patterns can change across life, and why synchrony is not always a sign of a healthier connection.
Can your attachment style change?
Is "more in sync" always better? In this episode, Ben Hopkins talks with social neuroscientist Dr. Pascal Vrticka about relational neuroscience, the field that studies what happens in our brains and bodies when we interact. They also separate attachment science from the "Instagram hype" version. In this conversation:
• What hyperscanning is, and how scientists record two people's brains at the same time
• Why attachment is a set of adaptive strategies, not a disorder or a life sentence
• The biggest misconceptions about attachment theory, including the idea that you only have one attachment figure
• Why "disorganised attachment in adults" is a muddled term, and how it differs from fearful attachment
• Whether attachment styles can change in adulthood (they can, but not always easily)
• What it means for parenting: no perfect hacks, just general principles used flexibly
• Why more brain synchrony isn't always better, and why parents are typically in sync only 30–50% of the time
• Where attachment research is heading next
⏱️ Chapters
0:00 Intro and Pascal's background
0:37 What is hyperscanning?
2:20 The limits of what brain data can tell us
3:59 What synchrony between two brains means
5:55 Attachment as a lens on human relationships
6:57 Signal vs. noise: attachment misconceptions
9:55 How adaptive are attachment styles?
12:41 Does disorganised attachment exist in adults?
16:08 Why opposite attachment styles attract
17:50 Can attachment change in adulthood?
19:08 Attachment and parenting
20:38 What we can (and can't) read from brain scans
22:11 Why more synchrony isn't always better
24:06 What surprised Pascal about attachment science
25:07 Where the research goes next
27:13 Where to follow Pascal's work
🔗 Pascal's Substack
🔗 Attachment Insights on Instagram
🔗 Follow Ben / the podcast:
👍 If this was useful, like the video and subscribe for more conversations.
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