Smithsonian Magazine on MSN
Alien life could look nothing like what we expect. Here's how microbes beyond Earth might live without liquid water
Every known living thing on Earth needs water. The life-giving liquid makes up around 60 percent of each human’s body weight, ...
Life on Earth is a precious thing, especially given what astronomers know about the visible universe. Although researchers ...
The new film probes the possibility of alien life – here's how the science of Project Hail Mary stacks up.
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