Describes new technologies that are helping make fossil fuels, biofuels, water, wind, and solar energy more efficient, and discusses different ways people will get energy in the future.
Looks at the history of the secretive nation of North Korea, discussing its leaders, weapon and missile development programs, the government's efforts to seize Western tourists and journalists and more.
Provides kids with a field guide to identifying dozens of objects in the night sky, offering tips for when, how, and where to view them. Includes fact boxes, color photographs, a glossary, and additional resources.
A look at the life of Kimberly Bryant, founder of Black Girls Code, covering her early life, her career in technology, and her efforts to bring STEM education to girls.
Provides a look at several careers in the robotics field, including educational requirements, working conditions, earnings, and future outlooks. Also includes an interview with a robotics engineer.
Explores the history of robotics in medicine and describes current robotic medical technology that is making people's lives much easier and giving doctors a better chance at saving people's lives. Forecasts where medical robotics could go in the future.