State & Regional News

Three studies show smoke from Canadian wildfires led to a spike in people with asthma visiting emergency rooms in the United States. One study collected data from about 4,000 U.S. hospitals.

The Weather Prediction Center said one inch per hour rainfall rates are possible, as well as “precipitation totals on the order of 1 to 2 plus inches through the period.”

Conservative voters walked away impressed with Vivek Ramaswamy's performance in Wednesday's Republican presidential debate, but most still pined for former President Donald Trump.

Public health officials are investigating a multistate outbreak of Salmonella, including in Pennsylvania. Dozens of people have fallen ill and at least nine have been hospitalized.

The state Senate is returning to Harrisburg on Aug. 30 ahead of its previously scheduled return of Sept. 18.

More organic waste from residential and industrial uses has city staff pursuing a solution, which would include a $1.4 million chemically enhanced primary treatment system.

The Macungie family has other notable works around the Lehigh Valley and tri-state area, including the artwork for the most recent Musikfest.

With a roadmap toward spooky season, the Lehigh Valley’s weather looks to match the fall decor now blanketing stores across the region. Cooler temperatures are on the way.

Lower Saucon council approved general construction and sod-laying costs last week. Township officials plan to defer other field amenities for the time being and send them out for bid again.

Three suspects from two cases have been charged with scamming older Pennsylvanians; one of the victims is from Lehigh County. The Pennsylvania Attorney General's Office is offering tips on recognizing and fighting scams.

There's potentially some good news about Ebola: While cases are still rising in Sierra Leone, the outbreak shows signs of slowing in Liberia. Communities are banding together to get Ebola out.

President Obama awarded the medals to two soldiers who served in Vietnam. Bennie Adkins, who suffered 18 body wounds, reflects on "a horrible, horrible type of battle."

The musicians and artists of Baghdad work under a government that prefers religious festivals to classical concerts. But with a little cunning, they're finding ways to keep the arts alive.

Currently, Ebola is known to spread only through contact with body fluids. Some people have worried that Ebola could start spreading through the air. But scientists say that's not likely.

Scotland's independence referendum is set for Thursday. On the same day, the Royal and Ancient Golf Club of St. Andrews will announce whether women can join.

Cyberstalking has transformed domestic abuse in the U.S. Tracking tools called spyware make it cheap and easy for someone to monitor a partner secretly, 24 hours a day.

After years of stunning growth, China's go-go real estate market is in retreat. It has been one of the engines driving the world's second-largest economy, so economists are watching it closely.

Many processed foods contain cellulose, which is plant fiber that is commonly extracted from wood. It's used to add texture, prevent caking and boost fiber. And it's been around for ages.

A team of volunteer space cowboys may have to say goodbye to ISEE-3 and to their dream of reviving for a final mission the creaky, 36-year-old hardware. Failed tests Wednesday suggest a fuel problem.

Simply watching, reading or listening to steady news coverage of a traumatic event can be as stressful as experiencing the event in person, research suggests.

Independent Sen. Bernie Sanders opposes war and advocates for veterans. Even in the most conservative corner of Vermont, he's managed to do well. Now there's buzz that Sanders may run for president.

Basic human impulses often conflict with saving for retirement. For one thing, people hate losing something — even more than we love winning. Behavioral economists call this "loss aversion."