When her brother, Theo, becomes lost in a book, Rosemary and her new friend Peter embark on a life-or-death quest into the Land of Fiction to save Theo with the help of their guide Puck, a faerie shape-shifter.
The endless and enormous power of the sun provides life to all organisms on Earth, from the smallest plant to the largest animal.
Examines the role of science and technology in cycling, covering the importance of nutrition, aerobic training, bicycle design, aerodynamic gear, and the forces behind various cycling skills.
The Night Girl
Let's climb a mountain--a towering, sky-scraping world that reaches high above Earth's surface.
Describes how trained rescue personnel help save individuals from fires, floods, avalanches, and terrorist attacks.
Introduces the executive branch of government and how the offices of the president and the vice president function.
Provides information on the history, design, and different models of the Lamborghini.
Rosemary Watson lives in the small town of Clarksbury, where news travels fast and gossip sticks around.
Blast off into this exhilarating new look at the world outside Earth's atmosphere.
The Invisible Worlds series explores the unseen worlds that exist around us.
The endless and enormous power of the sun provides life to all organisms on Earth, from the smallest plant to the largest animal.
Explains the structure of the Senate and House of Representatives, and discusses how they carry out their responsibilities of creating laws that affect the lives of Americans.
... blue skies. New Horizons took a photo of Pluto's atmosphere that showed a blue haze. This is likely to be a result of the sun's ultraviolet radiation smashing into Pluto's atmosphere. This creates complicated molecules that scatter the ...
Maker Projects for Kids Who Love Graphic Design Discover how graphic designers use color, shapes, typefaces, and perspective to communicate messages.
Be inspired to explore your passions and to make your mark in the world!