Thanks to the discovery of thousands of exoplanets to date, we know that planets bigger than Earth but smaller than Neptune ...
New Scientist on MSN
Super-low density worlds reveal how common planetary systems form
Most planetary systems contain worlds larger than Earth but smaller than Neptune, and the low-density planets around one ...
How does a star affect the makeup of its planets? And what does this mean for the habitability of distant worlds? Carnegie's ...
YouTube on MSN
A homemade racer at 50 mph
A homemade racing vehicle is pushed to 50 mph with no brakes installed. The video shows speed, control challenges, and how ...
NASA's SPHEREx telescope unveiled its first full-sky map of the universe, combining more than 100 infrared observations into ...
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