Astronomers have discovered that "super-Earth" planets may exist on wider orbits than previously thought — and this implies ...

Earth Day has inspired protests against the Trump administration, and for more clean energy policies, across the US ...

Beijing’s curbs on rare earth exports, used to make military drones, consumer electronics, electric cars and more, have ...

Both China and Australia have rare earth reserves. But 90% of rare earth refining – which makes them usable in technology – ...

China’s halt this month on exports of magnets containing heavy rare earth metals has affected Tesla’s plans to manufacture ...

Sen. Dale Patten says North Dakota is at the leading edge of rare earth mineral development in the United States.

To mark the global holiday focused on a more sustainable future, many Americans have engaged in nationwide protests, as ...

You can make a difference and help divert thousands and thousands of pounds of e-waste from entering local landfills during ...

The Chinese government has warned South Korean companies of retributions if they continue exporting products containing its ...

Excavations on unpromising mounds in the Iraqi desert revealed Sumer’s earliest city. Surviving relics and a rebuilt temple ...

Earth Week — running from April 21-27 — aims to get students and the broader Penn community actively involved in ...