Understanding where Earth's essential elements came from—and why some are missing—has long puzzled scientists. Now, a new study reveals a surprising ...
Toxic substances used in flea and tick treatments pet owners give to their dogs and cats have been detected in birds' nests, ...
"What if the iron stones were warming up to the point where they would actually melt the glacial ice beneath them and sink into it, perhaps even descending far enough so as to be hidden below the ...
The search for life beyond Earth is accelerating, with new telescopes, spacecraft, and missions exploring the universe for ...
Scientists recently discovered that San Bernardino County's Searles Lake contains minerals found in outer space.