The spider web is a very efficient tool for hunting, but it is not its only purpose. The web acts like an outer tympanic membrane that sends vibrations to the spider’s legs. The spiders have no ears, they hear by feeling vibrations in their legs.
Photo by: https://pixabay.com/photos/spider-arachnid-spider-web-cobweb-281142/
Scientists have been trying to recreate nuclear fusion for many decades. American researchers announced they finally managed to fuse more energy from a fusion than
Standford University got a 1.1 billion dollar donation from successful entrepreneur, John Doerr, to build a new faculty that will focus on climate change and
It is no longer a question of whether air pollution kills or not, neither is it a question of whether species diversity dwindles or not