| 03:22:54 | ◀︎ | Ancient scrolls give up their secrets | |
| 18:31:10 | ◀︎ | Paint drying test boost to nanotech |
הכותרות שעניינו הכי הרבה גולשים בדף זה
22/03/16 03:22
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מאת BBC News
Metallic ink was used to write the Herculaneum scrolls, say scientists.
22/03/16 18:31
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מאת BBC News
Scientists have been watching paint dry in experiments they say could improve the performance of everyday items, from sun screen to mobile phones.