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Study Proposes Using Sugar To Find Dark Matter, Here's Why It May Work

2025-11-19 Science & Technology
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Anton Petrov
Anton Petrov
1.6m subscribers

Testing Sugar Crystals as Ultra-Sensitive Dark Matter Detectors

Discover how common household sugar is being proposed as a revolutionary, cost-effective tool to hunt for elusive dark matter particles. This new detector concept could yield breakthroughs in astrophysics and other detection sciences.

Short Summary

  • Scientists propose using sucrose (sugar) crystals as ultra-sensitive, low-cost detectors ideal for hunting light WIMP dark matter candidates.
  • Initial experiments successfully detected thermal pulses and light emissions in refrigerated crystals, confirming the material’s measurable response viability.
  • This technique could offer enhanced sensitivity for detecting extremely light particles when compared to heavy crystal detectors like germanium or silicon.
  • The underlying technology developed may also revolutionize cheaper detection methods for gamma rays, X-rays, and cosmic rays in other fields.

This video reviews the pressing need for more sensitive dark matter detectors, contrasting the limitations of the failed WIMP search with new light-matter models. Anton introduces the SWEET project, detailing how crystalline sugar acts as a target to register minute energy transfers from potential dark matter particles.

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Description

Support this channel on Patreon to help me make this a full time job: https://www.patreon.com/whatdamath (Unreleased videos, extra footage, DMs, no ads) Alternatively, PayPal donations can be sent here: http://paypal.me/whatdamath Get a Wonderful Person Tee: https://teespring.com/stores/whatdamath More cool designs are on Amazon: https://amzn.to/3QFIrFX Hello and welcome! My name is Anton and in this video, we will talk about using sugar and other stuff to find the dark matter Links: https://arxiv.org/pdf/2510.00068 https://arxiv.org/abs/2105.11949 Dark matter videos: https://www.youtube.com/watch?v=jkm1ON1sNlI https://www.youtube.com/watch?v=OJltKxavCk8 https://www.youtube.com/watch?v=w7ypvkEcd2U https://www.youtube.com/watch?v=thM9j8SOVBY #darkmatter #science #astrophysics 0:00 Dark Matter Mystery 1:00 Study proposes using sugar! 2:00 Dark matter review 5:15 Attempts to find it 7:20 New detector - SWEET project 11:00 Conclusions and why this is exciting Enjoy and please subscribe Bitcoin/Ethereum to spare? Donate them here to help this channel grow! bc1qnkl3nk0zt7w0xzrgur9pnkcduj7a3xxllcn7d4 or ETH: 0x60f088B10b03115405d313f964BeA93eF0Bd3DbF Thank you to all Patreon supporters of this channel Special thanks also goes to all the wonderful supporters of the channel through YouTube Memberships Credit: https://www.eso.org/public/images/eso1642a/ Mark Ward CC BY-SA 3.0 https://en.wikipedia.org/wiki/DEAP#/media/File:DEAP3600.jpg Licenses used: https://creativecommons.org/licenses/by/4.0/ and relevant Creative Commons licenses

Top Comments (10)

@grayaj23 2025-11-20

I'm pretty sure my grandma told me "you catch more dark matter with sugar than you do with germanium". I might be remembering that inaccurately. Plus my grandma drank a lot.

669 40 replies
@tessjuel 2025-11-19

So, the reason why sugar causes us to gain weight is that it attracts dark matter?

372 19 replies
@DeadInside-ew8qb 2025-11-19

There may be a correlation between dark energy’s attraction to sugar and it making up a majority of the mass in the universe

231 56 replies
@arctic_haze 2025-11-19

It would be very funny if we detected dark matter particles not with germanium, silicon or gallium arsenide (not to mention diamonds) but with one of the the cheapest crystals available.

183 35 replies
@Zyyentgryph-h2e 2025-11-19

Sounds like a solution that Dr Who would come up with.

143 2 replies
@bydlokun 2025-11-19

My first thought: we need 16 solar masses of sugar.

89 13 replies
@IvomiraPetrova 2025-11-19

That's one sweet research 😂

85 2 replies
@xyphrosthedragon 2025-11-19

beware of ants…

48 2 replies
@paradox7358 2025-11-19

Detecting Dark Matter would be SWEET!

19 1 replies
@Argentumッ 2025-11-20

Not only is AP one of the best science communicators on YT, but also unintentionally one of the best ASMR artists.

11 1 replies

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