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Ask the expert
How Do Gaseous Planets Form?
The discovery of distant planets changes our understanding of the Solar System
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Science news
First Test at Planetary Defense Against an Asteroid
A first-of-its-kind spacecraft was launched to deflect an asteroid in space - a step to develop Earth's anti-asteroid safety shield
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Science Panorama
A Decade of Science
Microbiomes, big data, the Higgs boson, and brain-computer interface
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Science news
Saturn's Deep Winds
An Israeli study finds that Saturn’s atmosphere is very deep, revealing a surprising relationship between the depth of the atmosphere and the magnetic field of the planet
