Spotted lanternflies are beautiful but can exact a huge toll on agriculture. To help reduce their numbers, the Pennsylvania Department of Agriculture started a canine lanternfly-tracking program.

After notching narrow victories in Michigan and Wisconsin on Wednesday, Joe Biden holds a lead in the march to 270. All eyes are on four key states: Georgia, Pennsylvania, Nevada and North Carolina.

President Trump has claimed, with little evidence, the city's election system is corrupt. His critics say the president is trying to suppress turnout. But voters have registered in record numbers.

The governor and health secretary want residents to guard against the virus as a federal judge calls stay-at-home and business closure orders — since lifted — unconstitutional.

After months of denying the severity of the coronavirus pandemic, and with cases on the rise again and his poll numbers nosediving, Trump is doing an about-face on some key measures.

Voting by mail is easier now across the U.S. Officials in Pennsylvania's Lehigh Valley, a swing region in a critical state, are making changes to manage the time-consuming process of counting ballots.