Understanding where Earth's essential elements came from—and why some are missing—has long puzzled scientists. Now, a new ...
Learn about the new perspective on Earth's reduction of moderately volatile elements, a discovery made possible by meteorites ...
The search for life beyond Earth is accelerating, with new telescopes, spacecraft, and missions exploring the universe for ...
No matter how many missions to Mars she takes part in, the sheer joy of unearthing discoveries about the red planet never gets old for Mariek Schmidt.
"What if the iron stones were warming up to the point where they would actually melt the glacial ice beneath them and sink ...