Astronomy on MSN
The sky today on Saturday, January 17: Titan sits near Saturn
Looking for a sky event this week? Check out our full Sky This Week column. January 16: Buzz the Beehive Saturn's largest ...
Modern Engineering Marvels on MSN
Could life on Earth have arrived from the stars? Scientists are taking the question seriously
Life on our planet emerged quickly or, at least, it did so on a geological timescale. Fossils reveal that micro-life existed ...
Sky This Week is brought to you in part by Celestron. Friday 9Cygnus may be sinking toward the horizon a few hours after ...
A study by scientists at Penn State and NASA shows that intact biomolecules from dormant microbes break down much more slowly ...
Pollution is one of the biggest problems facing planet Earth, a consequence of poor practices and decisions made by humankind ...
Right now, our world is teeming with life thanks to all the oxygen, but Earth wasn't always like this. Researchers forecast ...
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