Environment & Science

What can the Lehigh Valley expect as we head into meteorological fall? Experts have given their long-range outlooks for both temperatures and precipitation, and also weighed in on La Niña.

State officials on Thursday gathered at a Lancaster County dairy to announce the theme of the 2025 farm show. The farm show runs from Jan. 4 through Jan. 11 in Harrisburg.

The commonwealth's six-week leaf-peeping season has begun. Here's when the Lehigh Valley can expect peak colors.

The industrial and transportation sectors are responsible for the largest share of the Valley's greenhouse gas emissions. The findings will form the foundation the next project, a regional Comprehensive Climate Action Plan.

Work is underway to restore a half-mile section of the Monocacy Creek that runs through the Archibald Johnston Conservation Area. Officials aim to improve the stream’s health by restoring the natural flow.

Brad Klein reviews the week’s astronomical highlights with Bethlehem’s ‘Backyard Astronomy Guy,’ Marty McGuire. This week, they talk about the upcoming Lehigh Valley Space Fest.

Leaf-peeping season is right around the corner in the Valley, moving from north to south as temperatures drop into fall across the commonwealth. Here's why the region could see an earlier, shorter season.

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.

E-cigarettes have become the introduction to nicotine for the younger generations.

Legislators are looking for ways to ease the situation.

Most angers will be OK with the small jump in prices, according to one bait shop owner.

Public comment on a plan to invest more than $170M is open through month's end.

Is the pandemic ever 'over'?

The mural was created by Lehigh University graduate Denton Burrows.

The national network of stations would have similar payment systems, pricing, and charging speeds

Most solar products in the U.S. are imports.

Statewide soil survey brings new meaning to the term 'dirty drawers'

When Pa. Act 101 was passed in 1988 it did not anticipate the 'throw-away culture' we have now.

It's still ok to catch them in a jar if you let them go after you enjoy the magic of watching them..

You don't have to leave town to enjoy nature.