After dominating television astronomy for over 50 years, the Sky at Night team's monthly magazine for astronomers features contributions from world-leading astronomers and writers. With features covering the latest discoveries in astrophysics to observing guides and equipment reviews, Sky at Night magazine is essential reading for both amatuer astronomers and armchair enthusiasts.

Save 35% when you subscribe to Sky at Night Magazine, exclusively with Times Online. That’s a saving of £17.85 a year on the UK shop price. (Normal price £51 per year. Discounted price for Times Online readers: £33.15 a year)

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Plus check out the three interviews with American astronauts courtesy of Sky at Night Magazine.

Listen to Jim Lovell former NASA astronaut. He was the commander of the ill-fated Apollo 13 mission that suffered an explosion on the way to the Moon, but was brought back to Earth safely thanks to the efforts of the crew and mission control (Lovell was played by Tom Hanks in the film Apollo 13). Lovell was also the command module pilot of Apollo 8, the first Apollo mission to enter lunar orbit.

Listen to Fred Haise Apollo 13 astronaut. Fred Haise would have piloted the lunar lander module had the ill-fated mission not encountered any problems. Actor Bill Paxton played Fred Haise in the film Apollo 13.

Listen to Bruce McCandless. Former NASA astronaut Bruce McCandless flew on two Space Shuttle missions and made the first untethered, free spacewalk using a rocket backpack.

Terms and Conditions
1.This offer is available until 19 October 2007.
2. This offer is available for UK residents only but international readers can subscribe by clicking the link above at the price of £69 for Europe and £79 for Rest of the World for 12 issues.