The northern lights could be visible Tuesday night and Wednesday night over the Northern Hemisphere due to a geomagnetic storm.

More than 1.3 million people were plunged into darkness early Tuesday. Failure of an underground power line is believed to be the cause and repairs could take up to two days.

Northeast Ohio's national park turns 50 this Saturday, but festivities will continue through the end of next year.

Tips on how to remove a Christmas tree mess-free, and what to do with it after it's taken down.

Ohio is no longer in extreme drought, but that doesn’t mean the damage from the historic drought is repaired.

Cleveland's Municipal Lot is a staple for football fans eager to show support for the Browns during home games. But what happens to the litter fans leave behind, and to the team responsible for cleaning it up?

Sustainable Cleveland is looking for public feedback on the next iteration of its climate action plan, outlining goals and actions to reduce the city’s carbon emissions while increasing its sustainability and climate resilience.

The state panel that grants permits to drill for oil and gas approved opening up more Ohio park land for fracking.

A new study projects biodiversity threats if global warming speeds up. Under the most extreme scenarios, about one in three species could be facing extinction by the end of the century.

With the holiday seasons upon us, Ohio Christmas tree farms were you can either buy a pre-cut tree or cut your own are opening up. Here's what you might find.