Mountains in the area where Marcelo first explored the wonders of the natural world.
May 15, 2013 Improvements in science education can take many forms. Commentator Marcelo Gleiser says that one of the easiest and most rewarding is to simply put real research scientists in front of students. A few volunteer hours from a scientist can change how a student sees the world forever.
November 30, 2011 Chevron's recent oil spill off the coast of Rio sounds the alarm of what could really happen when the recently found huge reserves there start being explored.
December 22, 2010 There is a surprising number of grown-ups that believe we never landed on the moon. Maybe they should believe in Santa Claus as well.
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