Archive: Mon Oct 2016

Eight years ago, a team at the University of Washington developed Foldit, a protein folding game that pits gamers against scientists and computer algorithms. Proteins, which are made up of a string of building blocks, called amino acids, form much of the…

Plants, like animals, require a circulatory system that allows water and nutrients to move throughout them. While animals do this by a pump (the heart), plants do this by a system of tubes, found within the stem. This image is a cross section of a Lily…