In 1995 a group of NASA scientists studied the effects of various drụgs on spiders.
This research was conducted in a bid to examine the toxicity of the different chemicals.
The briefing states: "The changes in webs reflect the degree of toxicity of a substance. The more toxic the chemical, the more deformed a web looks in comparison with a normal web."
The study was also reported on by New Scientist magazine in April 1995.
You’ve also learned eight simple rules designed to reshape how you use technology and avoid burnout: trim your tools; match your tech to the task; batch and stream work; wait – one hour, one day, or one week; don’t assume; act with intention; learn vicariously; and be present.
alertness and focus are two things to change your brain. Alterness means choosing something urgent. Focus means doing something difficult for a long time.