Environment & Science

The region saw a temperature swing of nearly 50 degrees in less than 24 hours

Plans are in the works for flower CSAs — Community Supported Agriculture — subscriptions that will bring joy and color to 2023. Here's how you can sign up, and bring the fragrant anticipation of the blooms to come.

The appearance of a massive, rotating ice circle caught the attention of a city resident who captured drone video near Groundhog Lock along the Delaware Canal in Raubsville, south of Easton.

The extreme weather stretched from the Great Lakes near Canada to the Rio Grande along the border with Mexico. About 60% of the U.S. population faced some sort of winter weather advisory or warning, and temperatures plummeted drastically below normal from east of the Rocky Mountains to the Appalachians.

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."

Lehigh Valley space enthusiasts connect with experts at the second annual Space Fest, held at Lafayette College

Join Megan Frank at 9:30 a.m. and 6:30 p.m. every Friday for Insights with LehighValleyNews.com on WLVR. This week, she's joined by Easton reporter Brian Myszkowski and environment and science reporter Molly Bilinski.

The Lehigh Valley Economic Development Corp. held its Fall Signature Event on Oct. 10, 2024, featuring a panel focused on cultivating and attracting top talent for the area's tech industry.

State officials this week called on residents to submit nominations for Pennsylvania’s 2025 “Trail of the Year.” In the last 10 years, a Lehigh Valley trail has only been picked once before.

Associated with an unusually strong geomagnetic storm, the northern lights were visible across our area Thursday night, even before the best viewing window advertised by the National Weather Service.

The Lehigh Valley is about to experience “a decidedly early November-like day,” according to the National Weather Service. A frost advisory has been issued from midnight to 9 a.m. Friday.

Hurricane Milton is expected to heavily disrupt air travel, including flights from Lehigh Valley International Airport to numerous destinations in Florida.

Da Vinci Science Center's newest exhibit, “Sharks,” will open Oct. 12. The display, organized by the American Museum of Natural History in New York, will offer "an up-close and personal look at one of the ocean’s most fascinating creatures — offering a jaw-dropping experience for visitors of all ages."

Short-term outlooks suggest a cold front will make steady progress across the area Monday, with a reinforcing cold front to follow later this week. It could push overnight temperatures into the 30s for the first time since late April.

Ian Fetterman, of Palmer Township, has taken his passion for Halloween and combined it with his artistic talents, carving out his own niche. Now, Ian’s Pumpkin Carvings has customers all over the U.S.

This week, our inner solar system has a visitor. It’s been visible through telescopes since its discovery last year by observers in China and South Africa.

Three proposed warehouse projects are on hold in Lowhill Township, the board of supervisors said at a meeting on Tuesday night. Two of the projects are in litigation; the third will be discussed at a hearing before the supervisors in November.