Describes some of the ways in which people use science, technology, engineering, and mathematics at baseball games, including the geometry of the field, ball-handling skills, radar guns, bats and batt
Describes the types of robots and probes that have been developed to perform outer space exploration, discussing the Hubble Space Telescope, the Cassini orbiter, the Curiosity rover, and the Canadarm
Looks at the history of combat robots, describing their invention in the 1970s and 1980s, the Robot Wars events of the 1990s, and the increasing sophistication for the creations of larger robots by th
Sponges are possibly the world’s oldest animals. Their ability to survive and adapt in their surroundings is truly astounding, as is the fact that they’ve been on Earth for over 7 million years. This
Presents an overview of the role of a state governor, describes how governors are chosen, explains the duties and responsibilities of the office, and discusses how state residents can get involved in
