Provides instructions on how to do simple science experiments using simple machines, and gives explanations for why they work.

"Your adventures begin as you connect the stars to reveal constellations, spot the differences in two space station images, follow bees through a maze to pollin

Presents twenty-one projects which can be safely done at home using readily available materials, demonstrating basic scientific concepts, from physics to chemis

Recounts the fake news stories, written from 1830 to 1880, about scientific and technological discoveries, and the effect these hoaxes had on readers and their