Environment & Science

The past two Lehigh Valley winters haven't produced much in the way of snow. With the potential for significant snowfall this weekend, local business operators are gearing up — at last.

Officials behind the longest running raptor migration count in the world have posted the results of the 2023 season. Here's how many birds of prey were spotted.

The proposal under consideration in Harrisburg would up Pennsylvania’s renewable energy goals from 8% now to 30% by 2030.

January is National Radon Action Month, and officials from the American Lung Association are offering a limited supply of free radon test kits for commonwealth residents, including those in the the Lehigh Valley.

The weekend storm threat would be the area’s first significant snowfall in years, but forecasters say we have a long way to go to determine the final impacts.

From 4:30 p.m. to 6:30 p.m. on Jan. 10, college officials are opening up the Fahy Commons for Public Engagement and Innovation, 2400 W. Chew St., for residents and community members to explore.

The James Webb Space Telescope, launched on Christmas 2021, orbits the Sun about a million miles outside Earth’s orbit. It is the most powerful, largest, and most complex telescope ever made.

This New Year’s Day, tens of thousands of people across the country, including dozens in the Valley, will take a guided hike through a state park to mark the beginning of 2024.

December 2023 is now the wettest December on record in the Lehigh Valley, with a total of 8.17 inches of rainfall recorded as of 11:59 p.m. Wednesday. The high water mark was set during a day of record rain for Dec. 27.

The ski slopes just southeast of Lehigh County announced it would shut down at 3:00 p.m. Tuesday, awaiting colder weather to make snow

A new North Whitehall Township plan that considers building a skate park, amphitheater, disc golf, splash pads and more as outdoors activities increase got township supervisors' approval Monday.

The Monocacy Creek Watershed Association and Bethlehem's Environmental Advisory Council are hosting a spring clean-up April 8 at Monocacy Creek. Last year, volunteers collected more than 2,000 lbs. of garbage.

A line of storms that spared the Lehigh Valley on Saturday raked the Philadelphia region and surrounding areas, with eight tornadoes confirmed by the National Weather Service.

Two of the Lehigh Valley's major cities are considering bans on single-use plastic bags. Here's where the proposals stand.

Panera Bread recently announced a new technology partnership with Amazon, which will allow loyalty members to use their palms to pay and ordering through select Alexa devices. It's unclear when they changes will comes to the Lehigh Valley.

The Lehigh Valley is under a severe weather threat Saturday that includes the possibility of tornadic activity in the region.

Take a look at stories throughout the week of which we are most proud, had a profound impact on readers or that you might want to look at again.

There are plenty of ways to enjoy the natural features of the Lehigh Valley this spring.

Attendees at the meeting in Lower Saucon Township heard from a new expert witness: the traffic engineer who completed the respective transportation impact analysis.

Rain, strong winds and a severe weather threat have caused organizers of Bethlehem's Cherry Blossom Festival to postpone the event to Sunday.

Lehigh Valley residents might see low-flying planes over Blue Mountain through April 7 as efforts continue to remediate the Palmerton zinc pile superfund site.

Signs of spring are popping open around the Lehigh Valley, which means allergy season is here. The mild winter may play a role in how early and severe those allergies are.