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Myths About Explorers

Most people think……Christopher Columbus discovered America. In fact, the Vikings, led by Leif Ericson, were the first Europeans to land on the coast of North America in the year 1000. Christopher…

Moon Walks

Twelve astronauts have walked on the moon, the last in 1972. Here are the names of those astronauts listed chronologically by the date of their walk. July 20, 1969—Apollo 11Neil Armstrong Edwin “…

Space Suits

Source: National Aeronautics and Space Administration (NASA) To be able to explore and work in space, humans have to take their environment with them because there is no atmosphere to supply the…

New Planetary System

New planet has a mass 45 times that of Earth by Liz Olson Related Links Roundup of Recent Science Milestones, 2007 New Planets and a…

People in Space: Firsts

by Mark Hughes In 1961, Yuri Gagarin became the first person to venture beyond Earth's atmosphere. Since his journey, about 450 people—astronauts, civilians, and "space tourists…

Our Base in Space

The International Space Station Faces Setbacks During Construction Thousands of people from 16 nations are working together to build the biggest structure to ever float above our planet: the…

NASA Ships and Space Stations

by Mark Hughes Since its inception in 1958, NASA has built several lines of spaceships that made space exploration reality rather than a dream limited to science fiction, as well…

Explore All Fifty U.S. States

State Maps & Flags • State Trivia • National Landmarks State Games & Quizzes • Americana Click on the map below for information on each state.…

Explore All Fifty U.S. States

State Maps & Flags • State Trivia • National Landmarks State Games & Quizzes • Americana Click on the map below for information on each state.…