Exploring the transformation of Earth from a volcanic hellscape to a potential birthplace of life during the Hadean era.
Just over 110 years ago, the Wright Brothers took flight for the first time. Just over 45 years ago, people walked on the moon. It took just over 60 years for us to go from the first powered ...
A few fossilized body parts hinted at an enigmatic bird's close ties to waterfowl like ducks and geese. A newfound skull may bolster that idea.
Understanding where Earth's essential elements came from—and why some are missing—has long puzzled scientists. Now, a new ...
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