HighLight

A Recent Reversal Discovered in the Response of Greenland’s Ice Caps to Climate Change

[ad_1] Ice capped and snow-covered mountains of coastal west Greenland. (April 2015). Credit: Mat...


The sun has spots. Here’s what we’ve learned about them so far.

[ad_1] Of all of the features associated with our sun, sunspots are by far the most conspicuous. ...


NASA targets February launch for Artemis 1 mission on its 1st first moon rocket since

[ad_1] CAPE CANAVERAL, Fla. — NASA is now targeting early next year for the maiden launch of its ...


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...