"When Rosie Revere's Uncle Ned gets a little carried away wearing his famous helium pants, it's up to Ada and friends to chase him down. As Uncle Ned floats farther and farther away, Ada starts asking lots of questions: How high can a balloon float? Is it possible for Uncle Ned to float into outer space? And what's the best plan for getting him down?"-- Provided by publisher.

"The bestselling author of Leonardo da Vinci and Steve Jobs returns with a gripping account of how the pioneering scientist Jennifer Doudna, along with her colleagues and rivals, launched a revolution that will allow us to cure diseases, fend off viruses, and enhance our children"- Provided by publisher. Driven by a passion to understand how nature works and to turn discoveries into inventions, Doudna and her collaborators turned a curiosity of nature...

"When Rodney Habib's dog, Sam, was diagnosed with cancer in 2013, it sent him on a mission to save her life. At the age of five, Sam was given only six months to live. Her plight inspired Rodney to travel the world, looking for innovative ways to arrest the progression of the disease. In his quest to save Sam, he met world-renowned veterinarian Karen Becker, a proactive pet health advocate with more than 20 years of experience. The two quickly realized...

"Clear, easy principles to spot what's nonsense and what's reliable. Each year, teachers, administrators, and parents face a barrage of new education software, games, workbooks, and professional development programs purporting to be "based on the latest research." While some of these products are rooted in solid science, the research behind many others is grossly exaggerated. This new book, written by a top thought leader, helps everyday teachers,...

Written by veteran aerospace journalist Bob Ward, who spent years investigating his subject, this biography presents a revealing but even-handed portrait of the father of modern rocketry. As he chronicles Wernher von Braun's life, Ward explodes many myths and misconceptions about the controversial genius who was a hero to some, a villain to others. The picture of von Braun that emerges is of a brilliant scientist with limitless curiosity and a drive...

It is Christmas Eve, and all the construction vehicles are finishing up work on the site, and when they leave they find that there is a special present waiting for each of them.

"Compare how these real life hunters match up. Who's the strongest, fastest, biggest and baddest?"--from publisher description.

"Featuring fifty of the absolute worst birds to fly the earth, Kracht identifies each of their most terrible qualities, details exactly why they suck, and shows you why with furious (but actually quite lovely) full-color drawings. Including all-new, all-worst fowl, such as: The absolute waste of feathers Cruddy Turdstone (Ruddy Turnstone) The utter a-hole Blank Staring-Eyes Flycrapper (Black Paradise Flycatcher) The outright loser Dowdy Woodfucker...

"Harvard geometer and Fields medalist Shing-Tung Yau has provided a mathematical foundation for string theory, offered new insights into black holes, and mathematically demonstrated the stability of our universe. In this autobiography, Yau reflects on his improbable journey to becoming one of the world's most distinguished mathematicians. Beginning with an impoverished childhood in China and Hong Kong, Yau takes readers through his doctoral studies...

"A brilliant and brave investigation by Michael Pollan, author of five New York Times best sellers, into the medical and scientific revolution taking place around psychedelic drugs--and the spellbinding story of his own life-changing psychedelic experiences When Michael Pollan set out to research how LSD and psilocybin (the active ingredient in magic mushrooms) are being used to provide relief to people suffering from difficult-to-treat conditions...