"Follow along as a researcher observes and makes journal entries about their field trip through the Arctic ecosystem. Outstanding photographs highlight the animals, plants, and people that inhabit the frozen top of the world in Canada and the United States. Simple graphs show how much the Artic has changed, and the final report describes efforts being made to preserve it"--Provided by publisher.

"This informative title sheds light on a mystery of nature: how little brown bats, nature's insect eaters, are mysteriously dying in their caves during hibernation. Each chapter takes readers into the problems that plague this endangered member of our ecosystem, describing how teams of scientists examined how "white-nose syndrome," caused by a fungus called Pd, is infecting the brown bat population. Scientists have searched different caves and mines...

Describes the work of Meg Lowman in the rainforest canopy, an area unexplored until the last ten years and home to previously unknown species of plants and animals.

"To the untrained eye, Photo 51 was simply a grainy black and white image of dark marks scattered in a rough cross shape. But to the eye of a trained scientist, it was a clear portrait of a DNA fiber taken with X-rays. And to young scientists James Watson and Francis Crick, it confirmed their guess of deoxyribonucleic acid's structure. In 1953 the pair was racing toward solving the mystery of DNA's structure before other scientists could beat them...

"Describes various top-secret projects, including the Manhattan Project, Nazi experimentation, and several others"--

"Teen scientist Jack Andraka chronicles his development of an inexpensive early detection test for pancreatic, ovarian, and lung cancer, and recounts his own personal story of overcoming depression and homophobic bullying. Includes hands-on science experiments"--From publisher description.

Why was the Second World War so devastating, and how had the world become so divided into armed camps? How did the war affect people on both sides of the conflict, and why are its consequences still felt today? This book seeks to relate the overall events and chronology of the war and shows its impact on everyday lives.

"In the 1990s, scientists lived inside Biosphere 2 (Biosphere 1 is the Earth itself) for two years, trying to figure out if colonizing Mars would ever be possible. Now scientists don't live there but instead conduct all sorts of studies and experiments aimed to help us better understand our environment and especially understand what sort of things are happening to it due to climate change and other man-made problems. It's a unique take on the Scientists...

"Examines the Hubble Space Telescope, including its initial launch into space, the important repair missions, and the amazing images Hubble relays back to Earth and what astronomers can learn from them"--Provided by publisher.

"Explores the International Space Station (ISS), including its construction and the missions required to build it, living and working aboard the ISS, and its importance as the future of the space program"--