"The Lunokhod 1 robot Moon rover was launched in 1970 by the Soviet Union. It
took more than 20,000 TV pictures. Driving on the Moon exploring on foot meant
that Apollo astronauts stayed near the lunar module. To travel further, an electric-
powered lunar roving vehicle (LRV) was developed. The first humans to drive on
the Moon were Apollo 1 5 astronauts David Scott and James Irwin. They used a
lunar roving vehicle to explore a part ..."
"The Space Shuttle has two solid-fuel boosters, used at takeoff. \ Airlock A two-
door system that lets an \ astronaut enter or leave a spacecraft, I without losing air
into space. The inner door is sealed shut before the outer door is - opened. This
ensures that little or no air I escapes into space. y Aluminum A silvery-gray metal
that is light but strong, and resists rust. It is widely used for building aircraft, and
for the modul ..."
"Humans in Space tracks nearly a century of space travel, from the first manned
missions of the 1960s, to the current international partnerships in space. This
spectacular series also reveals the new plans for human space flight — returning
to the moon, and the next great challenge, a voyage to the distant red planet,
Mars. Exciting images also show how commercial travel into space might look
and how we might one day be able to live ..."
Megatech Cyberspace : Virtual Reality and the World Wide Web Megatech by David Jefferis, Mat Irvine Paperback, 32 Pages, Published 1999 by Crabtree Publishing Company ISBN-13: 978-0-7787-0057-9, ISBN: 0-7787-0057-7
Exploring Planet Mars (Humans in Space) by David Jefferis, Mat Irvine Paperback, 32 Pages, Published 2007 by Crabtree Publishing Company ISBN-13: 978-0-7787-3114-6, ISBN: 0-7787-3114-6
Return to the Moon (Humans in Space) by David Jefferis, Mat Irvine Paperback, 32 Pages, Published 2007 by Crabtree Publishing Company ISBN-13: 978-0-7787-3117-7, ISBN: 0-7787-3117-0
Cyber Space Virtual Reality and the World Wide Web (Megatech) by David Jefferis, Mat Irvine Library, 32 Pages, Published 1999 by Crabtree Pub Co ISBN-13: 978-0-7787-0047-0, ISBN: 0-7787-0047-X
Race Into Space (Humans in Space) by David Jefferis , Mat Irvine Paperback, 32 Pages, Published 2007 by Crabtree Publishing Company ISBN-13: 978-0-7787-3116-0, ISBN: 0-7787-3116-2