Here are the posts and comments which Uncommon Descent received for each month from Apr 2005 until Dec 2018. The area of the circles is proportional to the number of views those posts gathered until mid-February 2019 (and most probably starting sometimes in 2011...)
Anaerobic carbon fixation in ancient prokaryotes
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Most of us were taught that plants are the main source of fixing carbon
from carbon dioxide. Some of us even had to memorize the enzymes and
reactions of...
2 weeks ago
