Publisher's Synopsis
On 23 July 1999, Commander Eileen Collins took the space shuttle 'Columbia' into orbit. Her mission: to launch the 'Chandra' X-ray Observatory, which will help scientists find answers to some of the riddles of the universe. Find out more in this non-fiction explanation text for age 10+.• Skyracer Green titles are aimed at Year 6 children.• Engaging text will hold the interest of all readers.• Breathtaking colour illustrations engage pupils and encourage discussion.