This chunk of glass could store two million books for 10,000 years
Nature Podcast
podcast@nature.com
4.5 • 893 Ratings
🗓️ 18 February 2026
⏱️ 22 minutes
🧾️ Download transcript
Summary
00:46 Data stored in glass
Nature: Microsoft Research Project Silica Team
Nature: Microsoft team creates 'revolutionary' data storage system that lasts for millennia
08:09 Research Highlights
Nature: Parasitic wasps use tamed virus to castrate caterpillars
Nature: Flexible joints: robot morphs into a range of cyborg species
10:10 An mRNA vaccine for Triple-Negative Breast Cancer
Nature: Sahin et al.
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Transcript
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| 0:00.0 | Nature. |
| 0:03.0 | In a experiment, I don't know yet. |
| 0:06.0 | Why is blight so far? |
| 0:08.0 | Like, it sounds so simple. |
| 0:09.0 | They had no idea. |
| 0:11.0 | But now the data's... |
| 0:12.0 | I find this not only refreshing, but at some level astounding. |
| 0:19.0 | Nature. |
| 0:20.0 | Nature. Nature. |
| 0:25.5 | Welcome back to the nature podcast. |
| 0:30.4 | This time, how to store data in glass for thousands of years. And a vaccine against breast cancer recurrence. |
| 0:34.6 | I'm Nick Petri-Cow. |
| 0:35.6 | And I'm Lizzie Gibney. |
| 0:53.8 | No. recurrence. I'm Nick Petit Chow. And I'm Lizzie Gibney. In this digital world we live in, a single person can create enough data to fill a library in just one day. |
| 0:59.0 | So how can humanity ever hope to store this colossal amount of information for the long term? |
| 1:03.7 | This week in nature, a team from Microsoft describes a new method that involves using lasers to store data inside glass. |
| 1:07.5 | And it's an approach that could last for thousands of years. |
| 1:13.0 | Why lasers and glass? |
| 1:18.7 | Well, because conventional hard drives store data magnetically. The ones and zeros that make up the binary code that computers read are written by magnetizing sections of a disk, which is all |
| 1:24.5 | well and good, but as you may have experienced, the information can get lost or corrupted. |
| 1:30.4 | And if we want to make sure our photos, memories and scientific findings get stored into the distant future, we'll need something else. |
| 1:38.8 | To find out if that's something else could be glass, reporter Annand's Jagatia spoke to Richard Black, |
... |
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