What If on MSN
What if the James Webb Telescope discovered alien life?
This not-so-little piece of equipment could change astronomy forever. And it could be about to find alien life. Maybe in a ...
It would take 120 years to travel to planet K2-18b at the speed of light. Here's how we know what could lie there.
The first time Fontella “Faun” Day believes she saw life from another planet, it came from above. It was a cloudy afternoon in Rachel, Nevada, and the phones and computers at the Alien Cowpoke gas ...
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