Spider silk bridges rivers
The Earth Times,
Where else and what else and who else could you get across a surging river? Well maybe some humans, but not many!
Where else and what else and who else could you get across a surging river? Well maybe some humans, but not many!
Q. I found single spider-web filaments between bushes four feet apart. How did the spider spin them over such a distance? And…
A spider less than 2 centimetres long builds webs that span rivers