A weathered sign in the Minnesota River Valley proudly proclaims: “World’s Oldest Rock.” Erected in 1975, it marks a 3.8-billion-year-old gneiss — or so scientists thought.

Explore Luka Dončić's effect on playoff dynamics, including coach conflicts and trade dramas impacting the Los Angeles Lakers and Minnesota Timberwolves.

Conventional helium production comes with enormous carbon emissions, so scientists are looking for alternatives in places ...

Imagine a gentle landscape of rolling plains and peaceful forests, stretching as far as the eye can see. Now, picture that ...

The second Trump Administration has begun the next phase in an ongoing battle at the federal and state levels over the future ...

Defense Secretary Pete Hegseth had an internet connection that bypassed the Pentagon’s security protocols set up in his ...

For visitors planning a Memorial Day road trip, Brickhouse offers the perfect reward after a day exploring Central Oregon’s ...

Our neighbors to the west have a lot to offer – beautiful parks and waterfronts, great dining, iconic museums and much more.

Australia’s plan to build strategic reserves of critical minerals makes sense as the US and China vie for control of the ...

From the column: "Minnesota’s Iron Range helped build America. Today, that same region can help us rebuild the country to ...

The ocean's deep-sea bed is scattered with ancient rocks, each about the size of a closed fist, called "polymetallic nodules.