HighLight

Do the northern lights make sounds that you can hear?

[ad_1] It’s a question that has puzzled observers for centuries: do the fantastic green and crims...


Inner Workings: Reeling in answers to the “freshwater fish paradox”

[ad_1] Some 500 species of cichlid fish dart through the turbid yellowish waters of East Africa’s...


Saturn, Jupiter & the Moon Will Form a Small Triangle in the Sky This Week

[ad_1] Though the great conjunction between Jupiter and Saturn is far behind us, the gassy duo ar...


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...