Argentine astronomers and dwarf galaxies, surprising research into arsenic in soybeans, and Mexico develops new food packaging.
ARGENTINA Argentine astronomers are trying to explain the lack of dwarf galaxies in the universe. Though astronomical theory predicts the existence of thousands of dwarf galaxies–galaxies with a few billion stars compared with the Milky Way which has 200 to 400 billion–only a few dozen have been discovered. Astronomers in Cordoba have proposed the following … Continue reading Argentine astronomers and dwarf galaxies, surprising research into arsenic in soybeans, and Mexico develops new food packaging.