The United States has a habit of showcasing its geology. Long before cities and highways showed up, forces beneath the ...
The world’s oceans are becoming dangerously acidic. A controversial proposal would raise the pH — by mixing chemicals into ...
Morning Overview on MSN
Europa’s ocean may be too still for life, scientists warn
For decades, Europa has been cast as one of the Solar System’s best bets for alien biology, a frozen world hiding a global ...
An earthquake in America lasted more than 200 years — and some scientists say it never truly ended. In this video, we explore ...
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