Seventy light-years from Earth, a star called Kappa Tucanae A harbors one of astronomy's most perplexing mysteries: dust so ...
Earth’s atmosphere might have contributed to the origin of life more than previously thought. In a study published Dec. 1 in ...
Long before the alarm sounds, many Americans lose quality rest to the quiet worries that surface after dark — whether about ...
The international agreement from last month’s UN climate conference known as COP30 was notable for making no mention of ...
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