![SA Space & Physics Vol 3 Issue 3](https://static.scientificamerican.com/sciam/cache/file/C962DF1C-C65E-4875-9B39087D5BB8B490_source.jpg?w=300)
Volume 3, Issue 3
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Features
Apollo 13 at 50 Years: Looking Back at the Mission's Lost Lunar Science
Its commander Jim Lovell and pilot Fred Haise reflect on their fateful, flawed voyage to the moon
The Strange Hearts of Neutron Stars
Space observations are poised to reveal more about the centre of one of the Universe’s most enigmatic objects
Do We Live in a Lopsided Universe?
A new study of galaxy clusters suggests the cosmos may not be the same in all directions
Milky Way Dark Matter Signals in Doubt after Controversial New Papers
New analyses question whether mysterious gamma-ray and x-ray light in the galaxy actually stems from an invisible mass