Morning Overview on MSN
That 'alien' signal might be a dying civilization’s last message
The first unmistakable signal from another intelligence may not be a cheerful greeting. A growing group of researchers is ...
NASA’s Pandora mission will study exoplanet atmospheres by separating star light from planet signals, helping scientists learn which distant worlds may have air, water, and signs of life ...
Morning Overview on MSN
Europa’s crust may be too still for life to thrive
For decades, Jupiter’s moon Europa has been cast as one of the solar system’s best bets for alien life, a world with a global ...
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