The two exoplanets, or planets outside of our solar system, orbit a star called TOI-1453, which is slightly cooler and ...

Astrobiologist Joshua Sebree of the University of Northern Iowa suggests that South Dakota's Wind Cave exhibits chemical ...

Learn about the climate changes that followed the end-Permian extinction, allowing select species to take over the planet’s ...

New research finds that global warming has significantly reduced the amount of water that’s being stored around the world in ...

The City of Sioux Falls will celebrate Earth Month with a pair of festivals focused on protecting our natural resources.

E ach year TIME honors individuals whose actions have had an indelible impact on global efforts to address one of the most ...

The Northern Lights could be visible as far south as New York and Idaho tonight due to a "coronal hole" sending streams of ...

A new study reports that researchers have successfully used a meticulously designed cylinder to harness electricity as it ...

Greenland has 56,000 people, one grocery store chain and enough rare earths to keep a superpower humming. Washington wants it ...

Expected to unlock new possibilities for human spaceflight, Fram2 will take four first-time astronauts to explore our planet and its polar regions. "This mission, the Fram2 mission, is going to be the ...

Small-town baseballers play their final game and Porky and Daffy return to the big screen ...

Orb: On the Movements of the Earth challenges suppression of knowledge in a historical drama with modern relevance.