How caffeine affects spider web building

Today I read about an interesting experiment. Scientists gave spiders different drugs from caffeine to LSD and <font style="background-color: yellow;">oversaw</font> how the drugs affect web building. Each drug dramatically affects web building, the spiders started building webs with big gaps. The most <font style="background-color: yellow;">surprising</font> is that caffeine affects web building the most.

 

Interesting! I think maybe I need to stop drinking so much coffee!