Nature Podcast

Briefing Chat: An invisible tattoo that appears under UV light – and then disappears

Nature Podcast

Show Notes

In this episode:

00:15 An appearing, disappearing tattoo ink Nature: Watch this invisible tattoo appear under UV light

04:13 How the epigenome could help explain why big dogs age faster Nature: Big dogs age faster than little ones — rogue ‘jumping genes’ might be to blame

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