Environment & Science

This week, the basics of watching what Juliet, that star-crossed lover, called the 'inconstant moon.'

Pushed by the pandemic, backyard gardens are hotter than ever. One Bethlehem man starts months before the weather is right.

No matter what we call it, hazardous heat is expected across the Mid-Atlantic and Northeast, according to the Weather Prediction Center.

Three farms in Lehigh and Northampton counties were the latest to be included in the state’s Farmland Preservation Program. The program aims to ward off development and protect open spaces.

Heat and humidity will build for the afternoon, heightening a severe weather risk for the Lehigh Valley on Friday, forecasters say. It comes before a heat wave arrives in the region next week.

For the first time in more than three decades, and at a cost of nearly $500,000, the Boardwalk at the Dorothy Rider Pool Wildlife Sanctuary.has been completely restored and made compliant with the Americans with Disabilities Act.

Heat index outlooks — projecting what it feels like outside with the heat and humidity combined — push feels-like temperatures near triple digits between June 17-21 and top 100 degrees in the Lehigh Valley between June 19-25.

More than two dozen state legislators, including one from the Lehigh Valley, have co-sponsored HB2238, which would eliminate the use of per- and poly-fluoroalkyl substances, or PFAS, in household products.

Allentown Environmental Advisory Council members on Monday night voted unanimously to submit comments to city officials on a proposed overhaul of zoning regulations, including eight recommendations.

Northampton County's Parks and Recreation Division and the Lehigh Valley Greenways Conservation Landscape celebrated big anniversaries Monday during the Greenways Jamboree Monday at Wayne Grube Memorial Park.

Wednesday marked the end of the first round of a three-year initiative called TOWERS, or Tackling Obstacles for Women’s Engagement and Retention in STEM, at Cedar Crest. Through the program, incoming freshmen are paired with mentors to complete science projects, gaining confidence and community along the way.

In the home stretch of summer, is the worst of the heat behind us? Here’s where things stand in the Lehigh Valley as we look ahead — and enter the peak of hurricane season.

Four farms in Lehigh and Northampton counties were the latest to be included in Pennsylvania’s Farmland Preservation Program. The program aims to ward off development and protect open spaces.

It's becoming more favorable as the summer goes on for viewing the planets in the evening sky, including Saturn. But did you know — its angle in relation to an Earth-bound observer is always changing.

The Storm Prediction Center has extended a tornado watch until 10 p.m., and the National Weather Service has issued a flash flood warning until 6:45 p.m.

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 Managing Producer Stephanie Sigafoos and Northampton County reporter Ryan Gaylor.

With Tropical Storm Debby on approach to the region, forecasters continue to refine key messaging on what the Lehigh Valley can expect. We're at a 'slight' risk for severe weather, with tornadoes the main threat. Both Lehigh and Northampton counties are also under a flood watch.

Officials came together in Easton to discuss energy efficiency and weatherization programs intended to help residents while cutting emissions Thursday morning.

Tropical Storm Debby has been flooding parts of the Atlantic coast as remnants make their way north. As a result, PA-Task Force 1 has been deployed to assist North Carolina in emergency response operations.

A cold front interacting with moisture from Tropical Storm Debby left the region awash in heavy rain on Tuesday, triggering flash flood warnings and water rescues. More rain will come Friday as Debby moves over the area.

North Whitehall Board of Supervisors on Monday hired engineering consultant Gilmore & Associates to create an Open Space Action Plan for the township.

Musikfest organizers have already eliminated paper food and beverage tickets, and started using renewable energy sources to power tents, vendors and beer trucks – but the work continues to make the event more environmentally-friendly.