Environment & Science

“The Hidden Language of Trees: How Forests Secretly Communicate” will play at 8 p.m. Aug. 22 at The Neighborhood Center, 902 Philadelphia Road.

Six entrepreneurs pitched their projects to judges during StartUp Lehigh Valley event at Musikfest Cafe on Tuesday night.

Community members gathered at Penn Pump Park in Palmer Township Tuesday morning to celebrate the recent ADA accessibility improvements funding via county grant programs.

Event will involve panelists and keynote speakers who will provide examples and information on climate mitigation.

This week, a look at a new discovery about one of the brightest stars in the night sky, the red supergiant, Betelgeuse.

The tract, spread across Penn Forest and Kidder townships, includes Mud Run, a key tributary of the Lehigh River. It was purchased through a $1 million grant from the Open Space Institute.

Allentown students took part in STEM activities, including stepping into an airplane cockpit, when Captain Barrington Irving flew into town with some hands-on critical thinking activities from his Flying Classroom.

On Thursday, Lehigh Valley Zoo broke ground on a $10 million multi-phase project, with initial work on a new barn area and accessible playground set to be finished in the fall.

The Lehigh Valley has a history of flooding, and climate change could be increasing the risk. With federal funding cut or on the chopping block, officials warn the Valley could be left unprepared.

The unanimous vote to support the years-in-the-making plan came at the very beginning of a special meeting of the EAC dedicated to a mid-year goal review. The group also discussed progress on this year's goals.

Mayor J. William Reynolds attributes the progress so far to the community’s belief in the mission and their “enormous buy-in,” stemming from 125 “Climate Action Champions” and over 30 area organizations.

It’s going to cost an estimated $100 million over the next decade to replace pipes made of lead, galvanized steel and unknown materials throughout the Lehigh County Authority’s service area.

Five public meetings are scheduled over the next seven months mapping out the future of Allentown's parks and recreational facilities.

Rodale Institute on Veterans Day celebrated $500,000 in state funding awarded for its Veteran Farmer Training program. The program draws trainees from across the U.S.

That endowment will help improve parks across the city by providing long-term funding for the Parknership’s work.

Inversion is a natural phenomenon that causes bottom water to flow up to the top surface and surface water to drop to the bottom. It's causing some households' drinking water to smell and taste different.

A secondary cold front Tuesday will bring little opportunity for precipitation and another day of windy conditions across the region, forecasters say, setting the stage for risk of fire spread.

Participants in this year's D&L RaceFest, the largest yet, took to Lehigh Valley streets and trails Sunday. The day's top prizes both went to Easton residents.

The Lehigh Valley is parched, again. Here's what the region needs to get out of the drought that has led to burn bans and voluntary water conservation measures.

The Blue Mountain fire, also called the Gap Fire, erupted Saturday in Lehigh Township. It's now 100% contained, officials said.

The last substantial rainfall in the area came Sept. 28, when nearly a quarter-inch fell at the climate station at Lehigh Valley International Airport. Here's why that could make anticipated rainfall Sunday very dangerous for drivers.

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 politics reporter Tom Shortell and digital managing content producer Stephanie Sigafoos.