Timeline for Possible material for dragon wings
Current License: CC BY-SA 4.0
3 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jun 23, 2019 at 22:12 | comment | added | Demigan | Darwin's bark spider is about 10x stronger than Kevlar and is one of the strongest biological materials ever studied (it says strongest but that depends on what feature of the material you look at. "Stronger than steel" often does not mean that a bar made of the material would be stiffer and harder than steel). en.m.wikipedia.org/wiki/Darwin%27s_bark_spider | |
| Jun 23, 2019 at 20:53 | history | edited | Sherwood Botsford | CC BY-SA 4.0 |
added bit about graphene.
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| Oct 30, 2017 at 3:24 | history | answered | Sherwood Botsford | CC BY-SA 3.0 |