The encounter marked the first such incident at Yellowstone National Park in more than four years, officials said.

China has stepped up patrols near the outlying county of Kinmen in what Taiwan says is a campaign to change the status quo.

Researchers just confirmed a historic "megaflash" from 2017 stretched more than 500 miles from Texas to Missouri, compared to an average lightning strike measuring 10 miles.

Following the naturalization ceremony, U.S. citizens will receive a congratulatory letter from President Donald Trump.

Kentucky officers crack down on catfishing