Environment & Science

The box tree moth, a highly destructive, invasive insect, was discovered for the first time in Pennsylvania, in two cemeteries in Erie County. A quarantine has been issued.

The “Stanley Jr. Kids Wheelbarrow and 7-piece Garden Set" has been recalled by the U.S. Consumer Product Safety Commission after the paint on the hoe and rake were found to contain lead levels exceeding the federal content ban.

Brad Klein reviews the week’s astronomical highlights with Bethlehem’s ‘Backyard Astronomy Guy,’ Marty McGuire. This week, they look ahead to the Autumnal Equinox.

SpaceX’s capsule Polaris Dawn splashed down in the Gulf of Mexico in the predawn darkness early Sunday. Returning to Earth were two SpaceX engineers, a former Air Force Thunderbird pilot and tech entrepreneur Jared Isaacman of the Lehigh Valley. Isaacman became only the 264th person to perform a spacewalk.

A Lehigh University graduate last year recorded a new species of mushroom at Wildlands Conservancy's South Mountain Preserve.

Monarch butterflies are starting to migrate through the Lehigh Valley. An annual tagging program, held at Jacobsburg Environmental Education Center, helps conservation efforts.

Testimony that will help a Northampton County judge decide if a lawsuit against the Bethlehem Landfill and Lower Saucon Twp. can move forward continued Friday, and will stretch into a third day.

Called the Recovery in Nature initiative, two state departments have joined forces to create regional-specific partnerships to bolster substance use recovery efforts while strengthening all residents’ connection to nature.

The Asthma and Allergy Foundation of America released its report of the most challenging places to live with asthma. The release coincides with peak asthma season in September.

Early Tuesday, Jared Isaacman, a billionaire entrepreneur who has a home in the Lehigh Valley, launched into space for a second time as part of a mission dubbed Polaris Dawn. The launch was visible in the area.

The National Weather Service says temperatures won't get out of the 20s again Monday. But the Lehigh Valley will see significant changes by the middle of the week.

Thousands in the Lehigh Valley and nearby remain without power as PPL sets up resource centers for those impacted

Will it snow next week? How about the week after? Weather enthusiasts are constantly hanging on "one model run in a sea of model runs," making the job of the local meteorologist even more difficult in trying to convey the forecast.

The region could see wind chills as low as -15 degrees overnight as temperatures rapidly fall. The expected high winds could lead to power outages due to falling branches. PPL says it has 2,000 workers ready to respond.

The vote came after a raucous and at times chaotic council meeting and an hours-long public hearing on the proposal. Residents who showed up to speak against it filled Town Hall.

The National Weather Service said the winter storm targeting the Lehigh Valley contains "an air mass the likes of which we haven’t seen for several years."

The U.S. Consumer Product Safety Commission has issued a warning about possible carbon monoxide poisoning caused by the improper use of portable generators and provided tips to prevent it.

Its previous owners, the Mauser family, sold the property below value to realize a long-term goal of preserving its forest, farmland and streams, a statement said.

The Lower Saucon Township Council is considering a measure to clear the way for Bethlehem Landfill's expansion, in part by giving themselves more control over its approval. Here's what the proposal says.

The specimens on display are made up of bodies donated for the purpose – those individuals who agreed, upon their death, that their bodies could be used for educational purposes in the exhibition.

Lower Saucon Township is considering zoning changes, so Bethlehem Landfill can expand, and one state lawmaker representing the area near the landfill is opposed.

The storm is being described as an “impactful extratropical cyclone” — the type that has cold air at its core and derives its energy from cold and warm air masses interacting.