Chemistry What can we learn from carbon on Mars? + Audio version of article + Two reading levels available + Link to NASA’s “Mars for Educators” website
Chemistry Can materials made of the same elements have different properties? Researchers create two polymers with different properties by rearranging the atoms in a sugar-based molecule.
Chemistry How can we store carbon dioxide from the atmosphere in minerals? Researchers created a process that transforms carbon dioxide in the atmosphere into minerals that can be collected.