Cut off and discard the very ends of each ramp, getting rid of any roots and soil. (golubkakitchen.com)
«Think,» a free exhibit on display at Lincoln Center through October 23, consists of three parts: At the lower end of the ramp, visitors move past the digital wall into a small theater filled with 20 massive video columns, each 2.4 meters tall and 1.2 meters wide. (scientificamerican.com)