![]() | Could Spider-Man Swing on Actual Spider Silk? (Because Science w/ Kyle Hill) Süre: 8:33 | Boyut: 19.57 MB |
![]() | Milking a Spider | Richard Hammond's Invisible Worlds | BBC Earth Science Süre: 3:54 | Boyut: 8.93 MB |
![]() | Spider silk is five times stronger than steel—and now scientists know why Süre: 1:23 | Boyut: 3.17 MB |