State & Regional News

While the Canadian wildfire smoke is only the latest threat, experts and professionals said there are ways to monitor and improve the indoor air residents are breathing.

The In-State Level I Certificates now take about two to four weeks to process, which is a 10-week reduction since last year.

More than 800 people have completed a free online instructional program to build their knowledge base of all things Lehigh Valley.

Emmaus grad and Lehigh County Democratic Committee senior advisor Aidan Levinson is set to join the new Commission on Next Generation Engagement, established by Governor Josh Shapiro in June to advise the administration

Extending from Allentown to north of Coplay, the gap, made up of two main sections delineated by the Lehigh River, is expected to be closed in a little over a decade, officials said.

Students planning to enroll in various educational programs have until August 1 to submit their Free Application for Federal Student Aid (FAFSA) to be eligible for a PA State Grant Award.

The roads were closed after damage inflicted by heavy rainfall on July 16.

Northampton County Emergency Management Services estimate countywide damages stemming from the July 16 flooding at $7.5 million. It expects that figure will climb as more municipalities report in.

Sen. Bob Casey has introduced the No Robot Bosses Act, which intends to protect workers' rights and regulate how companies use AI and algorithms in personnel decisions.

Sweltering conditions in the Lehigh Valley are forecast to end with a bang on Saturday, according to the Storm Prediction Center. But we have to make it through Friday first.

Curators say they'll use the big grant from Boeing to better highlight how exploratory flight — from the Spirit of St. Louis to the Starship Enterprise — has transformed the world.

The administrative branch of the National Football League is tax-exempt, and many wealthy team owners can get generous subsidies from local governments for stadiums. Critics argue the public money could be better spent elsewhere. But can you put a price on the love of the game?

A fossilized tyrannosaur tooth found lodged between bones in a hadrosaur's tail is giving paleobiologists pretty firm clues about the tyrant king's meal plan. And Hollywood may have been right all along — T. Rex definitely knew how to kill.

The recommended change would mean that patients would begin treatment before they get extremely sick. In Africa, where millions of people are infected with HIV, a move to earlier treatment would be challenging for the public health system.

Budget cuts and layoffs are hitting teachers in Philadelphia. But the city and a local developer are hoping to offer some relief: a housing project designed for them. At a similar project in Baltimore, having fellow teachers as neighbors brings support and camaraderie after a tough day at work.

It's not just homesteaders, hipsters and foodies getting into the hands-on pursuit. The butter-churning craze is part of a larger, do-it-yourself food movement that includes everything from canning, to making homemade bitters, a food writer says.

For 20 years, Linda Smith was a successful ER doctor. But she started to regret doing painful procedures on patients without having the time to sit down and talk with them. So she became a palliative care doctor, one of a growing number helping people deal with life-threatening illnesses.

An experimental "gut check" test can tell us more about the bacteria that live inside us. By studying the way the microbial populations change over time, researchers think they may have a new tool for monitoring health.

Audie Cornish speaks with Michele Dunne, director of the Atlantic Council's Rafik Hariri Center for the Middle East for analysis of the latest events in Egypt.

The Statue of Liberty reopens July 4, for the first time since Hurricane Sandy damaged the statue's pedestal and flooded park service offices. We look at what it took to reopen the iconic statue — and why nearby Ellis Island remains closed indefinitely.

After years of food shortages and drought, in a country that was once the breadbasket of southern Africa, Zimbabwe's crippled economy is recovering — after adopting the U.S. dollar as its currency. But memories of the violent elections in 2008 are fueling fears about security. The disputed vote ended in a power-sharing deal between President Robert Mugabe and his main opposition rival. The Zimbabwean leader has now proclaimed July 31 as election day. New York-based Human Rights Watch warns there's potential for more violence — unless key security and other reforms are brought in before the vote.

When it comes to selling Texas Latinos on the Republican Party, Republican Sen. Ted Cruz would seem like a natural. But even though he is the son of a Cuban refugee, Cruz is much closer to his Tea Party supporters' hard line on immigration than he is to the Republicans who are urging a more accommodating position for the sake of the party's future.