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HighLight

Dense ‘hot spots’ on a young star reveal what Earth’s sun may have looked in its infancy

[ad_1] Astronomers may have captured the best view yet of matter colliding with the surface of a ...


Juno finally got close enough to Jupiter’s Great Red Spot to measure its depth

[ad_1] Two new studies using data from the Juno spacecraft have shown the first direct measuremen...


Sea level is already guaranteed to rise by 5 feet, climate scientist says

[ad_1] Based on the amount of greenhouse gases humans have already added to the Earth’s atmospher...


NEWS INDEX

Planet 9 may be closer and easier to find than thought—if it exists

[ad_1] Among the solar system’s more intriguing mysteries is whether a large, icy ...


Why It’s So Important to See Earth as Just Another Planet

[ad_1] About 30 years ago, Carl Sagan pointed two different cameras toward the Ear...


The rise of space tourism could affect Earth’s climate in unforeseen ways, scientists

[ad_1] Scientists worry that growing numbers of rocket flights and the rise of spa...