Dr. Merlin Tuttle and his colleagues at Bat Conservation International aren't scared of bats. The...

In this illuminating activity book, kids can delve into the rich history of space exploration, wh...

NSTA-CBC Outstanding Science Trade Books for Students K-12 for 2014 list Humans have gazed into t...

In July of 2015 a robotic spacecraft reached Pluto after a nine-and-half-year journey. New Horizo...

'The fourth largest metropolitan area in North America is home to more than nine million people a...

Based on the American Museum of Natural History's exhibit 'Beyond Planet Earth: The Future of Spa...

What was the Underground Railroad--and who traveled on it? Who was Harriet Tubman and what did sh...

An updated edition, provides new information and discoveries about the planet Mars, including myt...

In the Arizona desert, scientists conduct studies and experiments aimed to help us better underst...

Activities help kids learn about the Wright Brothers and planes.

Rewild your life! With metal corners and 448 full-color, highly illustrated pages, OUTDOOR SCHOOL...

America's National Parks are protected places and have become living museums for as many as 270 m...

Terri Roth trudges through the thick, dark Sumatran jungle. She's looking for a rhinoceros that's...

Who was Susan B. Anthony--what did she stand for, why was she arrested, and how did she fight for...

Patrick is an Irish bellboy working on the Titanic to help his family back home. Sarah is a passe...

In July of 2015, a robotic spacecraft reached Pluto after a nine-and-a-half-year journey. Explore...

'Rich with fascinating information and photographs.'-Horn BookDr. Merlin Tuttle is fascinated by ...

Be a Hero for Local Wildlife! Birds, insects, reptiles, amphibians, and mammals live all around y...

And Other Questions about Our Solar System

'The unsinkable Titanic is not quite what Sarah expected. Instead of dining with movie stars, she...

* 'A well-written, unique, carefully organized treat for nature lovers and investigators.'-School...

Tornadoes are the most violent storms on the planet--as these dramatic photographs and gatefolds ...

Why were schools, drinking fountains, and movie theatres segregated by race? Why did more than 25...

In this addition to the critically acclaimed Scientist in the Field series, scientist Robin Tanam...

With compelling narratives and biographies of 'passengers,' 'conductors,' and 'stationmasters' of...

A biography of Alexander Graham Bell, inventor of the telephone.

Children can explore weather in detail with this fascinating science activity book. Instructions ...

In this addition to the critically acclaimed Scientist in the Field series, scientist Robin Tanam...

Yellowstone National Park has been a longtime home to large predators, including the gray wolf. B...

With 448 full-color, highly-illustrated pages, Outdoor School is your indispensable tool for the ...

'Adapted from Haunted Cheyenne by Jill Pope'--Title page.

Learn all about spooky and haunted places and hotels in the city of Cheyenne, Wyoming.

' Stay out of the water! In the blistering summer of 1916 Ed Mitchell is melting in the heat wave...

' Stay out of the water! In the blistering summer of 1916 Ed Mitchell is melting in the heat wave...

A hurricane is a massive, dangerous storm. Its clouds carry trillions of gallons of water that ca...