Presents the life of the astrophysicist, including his childhood in the Bronx, his academic career, and his status as a scientific expert.

Glitter is surprisingly scientific -- from the way it sparkles to how it got so small, learn the various ways human ingenuity has helped us all to shine. An informative picture book about the origins and present day uses of -- and obsession with -- glitter"--

Tells the story of how women throughout the ages have responded to situations confronting them in daily life by inventing such items as correction fluid, space helmets, and disposable diapers.

Thrilling new discoveries in science and technology are announced almost daily. Cutting-Edge Science and Technology keeps readers at the forefront of new research. Astronomy covers the hottest topics in deep space, including exoplanets, black holes, and dark matter, as well as the amazing telescope technology that makes this work possible. High-impact photos and explanatory graphics and charts bring scientific concepts to life. Features include essential...

Describes the inventions created by the peoples of Africa in hunting, agriculture, architecture, metalwork, medicine, the arts, and other fields, and how they have spread through the world and continue to fit into modern African civilization.

"Zoom! Who needs four wheels when two wheels can be so much fun! While street motorcycles zoom around cities, dirt bikes fly over jumps and twist around dirt trails. Young readers will find out about the types of motorcycles, their main parts, and why these vehicles are so popular"--

Describes the technological innovations invented in ancient Rome, including advancements in agriculture, architecture, daily life, and transportation that are still used today.

"Using innovative designs and technology such as 3-D printing, humans are helping animals in need. Discover the amazing true stories of five animals that have survived thanks to their prosthetic body parts" --

Intriguing and informative, Zoobots will take you for a walk (and a slither and a swoop and a creep) on the wild side of robotic engineering--cover [p.4]

"Explores plans for building a colony on Mars, walking readers through the history, current developments, and potential for future discoveries, as well as the challenges scientists currently face. Includes infographics, discussion questions, and two "Scientist Bio" features highlighting people who've done important work preparing for a Mars colony"--