Environment & Science

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.

This week, Watching the Skies gives an update on the International Space Station, which is currently hosting two ‘extra’ American astronauts.

Over the past few days, Lehigh Valley residents have complained of bad smells wafting through Bethlehem and surrounding areas. Residents have described the most recent heavy odor as a rotting smell.

One of the best chances to ‘catch a falling star’ is the Perseid meteor shower. And the evening of Aug. 12 and early morning of Aug. 13 should be the peak night for this annual event.

PennFuture and the Delaware Riverkeeper Network earlier this month realized a win in their case against the Transcontinental Gas Pipe Line Company, or Transco, and the state Department of Environmental Protection.

North America’s smallest falcon is threatened due to habitat loss, as well as other factors. A conservation project at Waste Management's Grant Central Landfill near Pen Argyl seeks to boost conservation.

Weeks after a dam was removed from the Bushkill Creek in Easton as part of a years-long effort to improve stream health, officials continue to restore its banks. A stabilization project will close the bridge for several hours on weekdays over the next couple weeks.

Norfolk Southern responded to an investigation inquiry into the July 5 freight train derailment near the Hill-to-Hill Bridge in Bethlehem, chalking it up to human error.

The city was awarded the grant through the WalkWorks program. Officials now have $35,000 and a year to create an Active Transportation Plan aimed at bolstering connectivity across the city.

Dr. Jana Houser specializes in radar analysis of tornadoes and the supercell thunderstorms that produce them. She recently served as a consultant on "Twisters."

The city is working to establish an application process for microgrants ranging from $1,000 to $5,000, according to Allentown’s new sustainability coordinator.

The Lehigh Valley is under a slight risk of excessive rainfall, with the Weather Prediction Center warning of localized and isolated areas of flash flooding Thursday into Friday.

Hosted by the Northampton County Conservation District, the Envirothon is scheduled for April 18 at Louise W. Moore County Park. Teams will be tested in a handful of different topics, including wildlife, forestry, soils and land use, aquatic ecology and a current environmental issue.

The Biden administration on Wednesday finalized strict limits on certain so-called “forever chemicals” in drinking water that will require utilities to reduce them to the lowest level they can be reliably measured.

The Pennsylvania Museum and Historical Commission will recognize the Allentown State Hospital — which was demolished at the end of 2020 — as a significant part of the Commonwealth’s history by awarding it an Official State Historical Marker.

The results of Lehigh Gap Nature Center's 27th annual Lehigh Gap Area Feeder Watch are in. Find out what birds were spotted.

An extended view of the total solar eclipse that was promised in the Lehigh Valley on Monday afternoon never materialized due to thick cloud cover, disappointing many of the approximately 1,000 at The Promenade Shops at Saucon Valley.

It's solar eclipse day. Here are a few final things to know as we count down to the cosmic spectacle that has been dominating the public consciousness.

Despite the cold weather, dozens of anglers showed out to the Little Lehigh Creek in Allentown to mark the first day of trout season in Pennsylvania. The Fish and Boat Commission has been hard at work populating local waters with trout since February.

An earthquake rattled the Lehigh Valley and the greater Mid-Atlantic on Friday, with social media instantly blowing up. The U.S. Geological Survey said the earthquake was centered in Hunterdon County, New Jersey — about 35 miles from Bethlehem.

A 4.8 magnitude Earthquake in New Jersey was felt throughout the Lehigh Valley Friday morning, but why is that? Meteorologist Matthew Cappucci helps explain how the ancient crust of the east coast played a part in the quake.

Looking to throw a solar eclipse party on Monday? Make sure you stock up on some of these awesome eats, including snacks, main courses, and plenty of sweets.