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 ...
Thanks to the discovery of thousands of exoplanets to date, we know that planets bigger than Earth but smaller than Neptune ...
On Saturday (Jan. 10), for example, we will see three satellites on one side of Jupiter (going outward from the planet: Ganymede, Io and Europa ), while the fourth ( Callisto) remains all by itself on ...
How does a star affect the makeup of its planets? And what does this mean for the habitability of distant worlds? Carnegie's ...
PHOENIX — Like a motorboat doing doughnuts in a lake, Betelgeuse’s companion star leaves a wake in the giant star’s ...
Space on MSN
Astronomers discover the earliest, hottest galaxy cluster in the universe, and it breaks all the rules
The galaxy cluster appears hotter and more mature than it should for its young age, challenging what we think we know about ...
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