From ScienceFriday.com: "Leaves have an intricate web of veins that transport nutrients and water and provide structural support. But what determines the pattern of venation? Physicists Marcelo Magnasco... continue reading
posted by Psychologic 1 decade 4 years 1 month 2 weeks ago • 2,136 viewsThe Meaning of Life
Created: 1 decade 5 years 7 months 3 weeks ago
Updated: 7 years 4 months 2 weeks ago
Views: 9,751
Updated: 7 years 4 months 2 weeks ago
Views: 9,751
existence is meaningless?