Bleached clay rocks found on the Martian surface suggest that the Red Planet was once home to heavy rainfall and tropical ...

In 1988, the U.S. Supreme Court ruled that police can legally search discarded garbage without a search warrant. While the ...

An ocean-mining company has funded some of the most comprehensive scientific studies to date, and peer-reviewed results have ...

For decades, helium has been produced with natural gas, generating huge carbon emissions. Now, geologists are looking for new ...