Environment & Science

Environmental and county officials this week began dismantling a dam over Bushkill Creek in an effort to restore the creek. The removal will improve water quality, stormwater function and connectivity for fish and other organisms.

“The pleasant stretch of weather we encountered early in the week is beyond us,” the National Weather Service said in its latest forecast discussion, with the Lehigh Valley at risk of excessive rainfall Wednesday.

After a raging fire on Saturday night destroyed his Center Valley barn, tractors, trucks and equipment, Leroy C. Stahler Jr. vows to rebuild and continue the Stahler family legacy of farming, said his daughter, Tracy Beers.

While monitoring continues, Lehigh Valley Breathes officials used the most recent project update to explain results from the research this spring at Lehigh University.

When all was said and done, May was the Lehigh Valley’s sixth consecutive warmer-than-normal month, with an average temperature of 63.4 degrees – or 1.4 degrees above normal. So what will summer bring?

Voyager 1 is now the furthest man-made object from Earth, having traveled to a distance of around 15 billion miles away.

During this year’s spring migration count, which runs from April 1 through mid-May, Hawk Mountain volunteers and staff tallied 1,001 birds of prey.

East Penn School District is seeking proposals for a potential solar farm near the Macungie and Shoemaker Elementary School buildings.

Northampton County Park and Recreation Division will host the Greenways Jamboree Celebration, marking their 50th anniversary, in tandem with the 20th anniversary of the Lehigh Valley Greenways Conservation Landscape Partnership and the 28th Annual Lehigh River Sojourn.

Three Lehigh Valley researchers are arguing bird-strike fatalities are much higher than we might think. They recently published a peer-reviewed study showing bird deaths from window strikes are nearly double previous estimates, and likely higher.

Brad Klein reviews the week’s astronomical highlights with Bethlehem’s ‘Backyard Astronomy Guy,’ Marty McGuire. This week should be a good one for viewing the planet Saturn.

Easton's Nurture Nature Center has been recommended for conditional approval for its proposed planetarium, or "immersive dome," intended to expand programming capabilities.

Among the winners are projects to repaint the basketball court at Building 21; build several community gardens; and plant trees.

The PennEnvironment Research & Policy Center on Wednesday held a news conference at the city’s Sculpture Garden announcing the nonprofit’s new report, “Lead in School Drinking Water.” Bethlehem Area School District was found lacking.

Forecasters are increasingly confident that two storms will not become one over the weekend, and that's a benefit to the Lehigh Valley. Instead of a more intense rainfall, we'll have a wet Saturday and a beautiful Sunday on tap.

Will it be Woody, Tupaca, or Zurg? Lehigh Valley Zoo is enlisting the help of the public to help name its baby alpaca.

Bethlehem Township Board of Commissioners will advertise an ordinance to let the Municipal Authority get a loan to help mitigate flooding.

State officials announced a $1 million pool for the 2025 Environmental Education Grants Program, as well as the Nov. 15 deadline to apply. Two Lehigh Valley projects were funded in the last round.

This week, news from the International Space Station, where the seven crew members have been hosting two unexpected guests for months.

Staff and volunteers at the sanctuary have monitored the autumnal migration since 1934 as part of conservation research efforts. It’s the longest-running raptor migration count in the world.

A pack of wolves will appear at the Allentown Fair as part of the free entertainment. One of the wolves will meet attendees. A tour of their den is also scheduled.

The Lehigh Valley will go beyond its average 90-degree window this year, with a heat advisory in effect and highs in the mid-90s expected Wednesday. But are the ingredients there for storms to fire?