New ways to measure thawing permafrost could help us understand its potential impacts on infrastructure, military outposts, ...

A $14 million initiative is bringing improvements to sidewalks and streets throughout Pittsburgh's Hill District, aiming to make a neighborhood that has historically suffered ...

We are not going to support a partisan Republican spending bill that continues to gut the health care of everyday Americans,” ...

Dustin Poirier may not be as retired as we thought.

Congressional leaders and the president are blaming one another for the impending federal government shutdown, but no clear path is emerging for how further funding might be approved.

We might still be a few weeks away from Halloween but for Mary Crooks and her family, the countdown to Christmas always ...

The Senate is set to hold final votes at 5:30 p.m. on dueling funding bills, with just eight hours left to prevent a ...

Bathurst Legends specials centred on Peter Brock, the Holden/Ford rivalry and the iconic 2006 race will also be aired, as ...

ABC News’ Ashan Singh speaks with one man who says he was addicted to nitrous oxide, and families who say the legal and easy-to-access gas is to blame for their loved one’s deaths.