This story was originally published by The New Lede. INDIANOLA, Iowa – Six months ago, Alex Hammer was diagnosed with colon ...

Many lung cancers in nonsmokers have no known cause and are discovered only by chance.

How much, where it is and how dangerous it may be are questions the state Department of Environmental Conservation and U.S.

Zebra, blesbok and wildebeest are returning to remined tailings sites where mine dumps once scarred the landscape.

The U.S. Geology Survey will conduct airborne geophysical surveys over parts of southern Colorado to map critical minerals ...