Cells make up you, your friend, your hamster, and your mom's broccoli surprise. If it's alive or ever was alive, it is made of cells. Space scientists looking for life on Mars are trying to find simple cells-- not little green men, and biologists who search for cures to diseases work with cells. Small as they are, cells determine how life unfolds from its beginning to its end.
Ants are among the most numerous animals on the Earth, but few people pay little attention to them other than to step on them when they become an inconvenience. Have you ever wondered how ants are always able to summon swarms of allies seemingly from nowhere? Or, how ants can plan massively-coordinated attacks and design gigantic nests? Mark W. Moffett wondered and wrote a book, Adventures Among Ants, detailing the discoveries he made after years of research.