"That Mars is habitable by beings of some sort or other is as certain as it is uncertain what these beings may be," wrote Percival Lowell in the early 20th century. While other astronomers had their ...
Today In The Space World on MSN
Sixty years of Mars exploration: From grainy photos to future human settlements
The story of humanity’s quest to understand Mars spans six decades. From Mariner 4’s first images to Viking landers searching for life and modern rovers uncovering ancient rivers, every mission has ...
On Episode 169 of This Week In Space, Rod Pyle and Tariq Malik are joined by Rob Manning, JPL's Chief Engineer Emeritus, to look back at the Mariner 4 Mars mission 60 years later. Six decades ago this ...
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