Down syndrome is a chromosomal disorder that results in a varying combination of birth defects and health problems. Through objective interviews, primary sources, and full-color illustrations, this t
Discusses the ways genetics is transforming the field of medicine, including developing drugs from bacteria, using viruses to carry new coding instructions into human bodies, and cancer treatments tha
Discusses the ways virtual reality is transforming the field of medicine, including helping surgeons plan complex operations, medical students learn anatomy, and patients cope with long-term hospital
Introduces the importance of science to sustainable agriculture and discusses its role in promoting biodiversity, dealing with pests, raising healthy livestock without adding to pollution, and coping
Offers descriptions, relevant facts, opinions, and advice on careers in mental health, with educational requirements, salary ranges, required skills, and employment prospects for several jobs in the f
Offers descriptions, relevant facts, opinions, and advice on careers in aviation and aerospace, with educational requirements, salary ranges, required skills, and employment prospects for several jobs
Discusses whether the Native Americans were the victims of genocide, looking at such occasions as the Sand Creek Massacre and the Long Walk of the Navajo to assess where it may or may not have occurre
"Examines the field of biomass energy, including the underlying scientific concepts, its potential for replacing fossil fuels, examples of how it is used today, and prospective future developments"--
Discusses the way nanotechnology is transforming the field of medicine, including detecting influenza and other viral infections, delivering medicine in new and innovative ways, and rebuilding bodily
Examines the issue of the use of performance enhancing drugs by athletes, asking if the practice should be acceptable, to what extent they actually work, whether testing deters their use, and whether
Examines the issues raised by the widespread use of cell phones, asking if they harm or enhance relationships, intelligence, and health, and whether they increase or impede efficiency.
Examines the issue of abortion, asking if fetuses should be considered persons, if the procedure endangers women, if it harms society, and whether state laws should be made more or less restrictive.
Offers a brief history of World War I and discusses the assassination that started the war, the Russian Revolution, and why the United States entered the war.
Offers a brief history of the Korean War and discusses the desegregation of the United States military, how the war changed American foreign policy, and the war's lasting legacy on the two Koreas.
Discusses how engineers are finding ways to provide access to clean water throughout the world, including making water palatable and potable, transforming seawater to freshwater, and recycling waste w
Examines the issue of animal rights, asking if animals should have similar rights to humans, if it is moral to eat meat, if animals should be used in entertainment, and if it ethical to experiment on
Presents an overview of the rise and fall of the Mayan civilization, discussing the influence of religion on its art and science, the effect that trade had on its unity, and the role of environmental
Presents an overview of the rise and fall of the Aztec civilization, discussing the influence of religion on its art and architecture, the effect that warfare had on its identity, and the role of Span
Introduces the importance of science to sustainable building and discusses its history and its role in energy efficiency, the development and adoption of sustainable materials, indoor air quality, and
Introduces the importance of science to maintaining sustainable habitats for wildlife and discusses the conflict between providing food and protecting wild habitats, development issues, and the effect
Examines the need to harness efficient and affordable solar power, covering its history, current status, challenges, and the innovative ways scientists are working to bring solar energy to people arou
Examines the world of virtual reality and computer simulation, covering their history, current status, challenges to their usefulness, and the innovative ways scientists are working to make them more
Examines the use of police powers, including questioning if police abuse their power, if police are biased against racial minorities, and if technology can help police officers perform their jobs bett
Discusses how engineers are finding ways to improve cybersecurity around the world, including strengthening personal identification systems, developing biometric scanners, and improving network securi
Discusses the origins of the movement in the uneasy relationships that often exist between African Americans and law enforcement, the events that triggered its formation, reactions, efforts to hold po
Discusses self-image and its relationship to self-confidence, including development, the connection between high and low levels of one and high and low levels of the other, body image, and the possibi
