What is Pi Day? Things to know about the holiday for an iconic math symbol
National Pi Day is recognized today in the U.S. and around the world. Here's what to know about the quirky holiday, and how to celebrate.
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National Pi Day is recognized today in the U.S. and around the world. Here's what to know about the quirky holiday, and how to celebrate.
If you've ever wondered why the same temperature in Philadelphia may feel different than in Florida or elsewhere, here's why.
The pending research cuts have many worried, including a Montgomery County professor who depends on the research. Stephanie Stahl reports.
A physicist explained to the NFL Network why the Eagles' controversial goal-line play works in a video resurfacing ahead of Super Bowl LIX.
As the Philadelphia Eagles gear up for the 2025 Super Bowl, America's national bird, the bald eagle, is also having a moment.
A new kind of treatment for damaged hearts is being tested in outer space. Reporter Stephanie Stahl has the story.
You all loved this last year when we had bitterly cold temperatures — now with the return of the polar vortex, our Ross DiMattei is back with more cold weather experiments on the CBS Philadelphia Skydeck.
Global temperatures in 2024 soared to yet another record level, but this time it was such a big jump that Earth temporarily passed a major symbolic climate threshold.
Seniors who become victims of financial scams might be at risk for eventually developing Alzheimer's disease, according to new research.
The Giant Heart at the Franklin Institute reopens this weekend, along with two new exhibits.
The "Giant Heart" at the Franklin Institute in Center City Philadelphia is set to reopen Saturday morning as part of a new exhibit called "Body Odyssey."
Dozens of young women from Philadelphia were encouraged to pursue careers in STEM during an event at Penn Medicine.
Philadelphia students had the opportunity to learn about careers in STEM during a hands-on event at Penn Medicine. Stephanie Stahl reports.
Two scientists who used physics to help develop methods used to build modern machine learning were honored with the 2024 Nobel Prize in the field.
The northern lights could dazzle millions of Americans in some northern states this weekend.
Prostate cancer is the second leading cancer killer of men and Ed Dwight is working to raise awareness encouraging men to take charge of their health. Stephanie Stahl reports.
The asteroid was discovered in August and is set to become a mini-moon, spinning around Earth in a horseshoe shape for about two months.
The Franklin Institute in Center City is celebrating its 200th anniversary with two new exhibits opening this fall which will showcase the museum's most beloved artifacts. The iconic heart will now be the centerpiece of the "Body Odyssey.” Guests will be able to explore hundreds of rare artifacts spanning two centuries of science and technology. The new exhibits will open on November 23.
Dr. Jonel Dershem, of Voorhees, New Jersey, started taking Leqembi when she was diagnosed with early-onset Alzheimer's Disease. It's slowed the progression of the disease, she said.
A new research partnership focused on finding treatments for ALS is giving hope to patients and their families.
Park in a Truck is a program that uses urban green spaces to inspire young people to value their neighborhoods. The initiative was started by Thomas Jefferson University. Josh Sanders introduces a group of teens in Southwest Philly launching a new memorial park this weekend.
The bugs emit a loud, droning buzzing sound when they emerge — signaling they are ready to mate.
Trillions of periodical cicadas are emerging from the ground this spring, bringing with them their loud buzzing and molted exoskeletons. Here's where you will be able to see them.
New science standards are on the way to children's classrooms in Pennsylvania, and on Tuesday, teachers found a fun and hands-on way to learn about them during the STEELS Expo in Montgomery County.
Teachers gathered in Montgomery County, Pennsylvania, to get hands-on experience with the STEELS standards for teaching science. STEELS stands for Science, Technology, Engineering, Environmental Literacy and Sustainability.
Saturday will definitely be the pick of the weekend in the Philadelphia region, with temperatures starting off mild and comfortable under a mix of sun and clouds.
Surveillance video captured the moment a man had his laptop snatched off his table at gunpoint Friday at Parc in Philadelphia.
The Mets kept the Phillies from gaining ground in the National League wild-card race with a 6-3 victory Friday night.
A list of Pennsylvania high school football scores for September 18, 2026.
Police believe a social media beef might have led to a shooting that injured a 16-year-old in East Germantown Friday night.
Raymond "R.C." Horsch, who lived at the so-called "house of horrors" in Olney until he died, was as intelligent as he was a monster and preyed on vulnerable women.
Saturday will definitely be the pick of the weekend in the Philadelphia region, with temperatures starting off mild and comfortable under a mix of sun and clouds.
Ed Sheeran is set to take the stage in Philadelphia for the first stop on his tour since Macklemore was dropped from the lineup over pro-Palestinian comments.
Surveillance video captured the moment a man had his laptop snatched off his table at gunpoint Friday at Parc in Philadelphia.
The Mets kept the Phillies from gaining ground in the National League wild-card race with a 6-3 victory Friday night.
Surveillance video captured the moment a man had his laptop snatched off his table at gunpoint Friday at Parc in Philadelphia.
Police believe a social media beef might have led to a shooting that injured a 16-year-old in East Germantown Friday night.
Archaeology students from Penn are joining community members to uncover the history of a historic Black neighborhood in West Philly that was demolished decades ago in the name of urban renewal.
Raymond "R.C." Horsch, who lived at the so-called "house of horrors" in Olney until he died, was as intelligent as he was a monster and preyed on vulnerable women, law enforcement sources said.
Wanda the therapy donkey has a packed schedule in Bucks County, bringing joy and comfort to seniors.
Gregory Taylor says his son, Xavier, is still on a ventilator, but they're hopeful and steadfast in their faith.
North Wildwood police say a man drowned in the ocean near Second Avenue on Wednesday.
The shooting happened around 7:20 a.m. Friday at the convenience store at the corner of Route 37 and Garfield Avenue, prosecutors said.
Friday will start on the humid side, but as temps climb into the low-mid 80s, the decreasing humidity will make for a nice day.
Circle S: Second Chance Ranch in Sicklerville also has its own nonprofit to support its rescue mission and give back to the community.
Friday will start on the humid side, but as temps climb into the low-mid 80s, the decreasing humidity will make for a nice day.
Today looks warm and noticeably more humid in the Philadelphia region, with highs reaching the mid-80s but feeling like the upper 80s.
Another beautiful September day is underway Wednesday in the Philadelphia region.
Tuesday will bring plenty of sunshine, low humidity and light winds in the Philadelphia region, all ingredients to spend time outside.
Concerns are growing in Wilmington, Delaware, after separate shootings over the weekend left two people dead, including a teen.
Health officials in Philadelphia are warning about possible measles exposures in the CHOP NICU.
An 18-year-old from Mifflin County has died from measles-related complications, Pennsylvania health officials said.
The Philadelphia Eagles' cheerleading squad has nine new members, including a Jefferson Health cardiac ICU nurse and three other healthcare professionals.
A 40-year-old woman died on Saturday from complications associated with measles, the coroner reported.
Four vaccinated people in Pennsylvania have contracted measles, health officials say.
New Jersey floral designer Alisha Simone Bell said she puts her "whole heart" into every arrangement and every detail.
On Tuesday, Pennsylvania took a major step in the fight against the negative impacts of social media, particularly on children.
Thieves are smashing windows and targeting trading card stores looking for valuable Pokémon cards, police in South Jersey say.
Customers lined up to support Somerdale Cold Cuts as it reopened after a copper theft.
While some assume landlords are required to provide air conditioning, the law is not nearly as clear-cut as it is for heat in the winter
Two people were taken to the hospital after a large tree fell onto three cars on Belmont Avenue in Bala Cynwyd on Friday.
A crash involving at least two cars is slowing traffic on I-95 South near Allegheny Avenue.
Drivers will start getting tickets for parking in Smart Loading Zones without registering.
A man on a motorcycle was launched from a highway overpass near 2nd and Callowhill streets on Monday night, police say.
SEPTA has resumed service on three Regional Rail lines after downed Amtrak wires caused a suspension on Monday.
The Mets kept the Phillies from gaining ground in the National League wild-card race with a 6-3 victory Friday night.
A list of Pennsylvania high school football scores for September 18, 2026.
Gregory Taylor says his son, Xavier, is still on a ventilator, but they're hopeful and steadfast in their faith.
Jonathan Greenard's Eagles debut will have to wait. The outside linebacker was ruled out against the Titans for the second straight week with a pectoral injury.
The Phillies beat the Mets 3-0 Thursday night to tie the Cubs for the top NL wild card.
Crews are setting up for Ed Sheeran's concert at Lincoln Financial Field this weekend amid a controversy over Macklemore's recent comments.
Aaron Rowe, Beoga, Lukas Graham and Finneas all released statements Tuesday on Instagram saying they were withdrawing from Ed Sheeran's tour.
Performer Macklemore is being dropped from Ed Sheeran's Loop tour after making on-stage statements that some found controversial.
The Philadelphia Eagles' cheerleading squad has nine new members, including a Jefferson Health cardiac ICU nurse and three other healthcare professionals.
The Landmark Ritz Five movie theater in Philadelphia's Old City neighborhood has reopened after a brief closure.
Ukee Washington reports.
Natasha Brown reports.
Natasha Brown reports.
Natasha Brown reports.
Ukee Washington reports.
Middle school students in Philadelphia got the opportunity to do hands-on learning during the school district's five-day career and technical camp.
With her Girl Talk mentoring program, one Philadelphia teen turned her camp days into a safe space to discuss social issues young girls face every day.
Recent high school graduate Sylvain Farrell says his temporary position at a local clinic is the pathway to a full-time career.
A Philadelphia student won an award from NFL Films for his documentary on bringing back sports teams at his Kensington school.
A group of East Norriton eighth graders took what started as an Earth Day project and made a whole initiative.
With the midterms 45 days away, the Supreme Court has blocked a push by the Trump administration to restrict mail-in voting. Deadlines to register are less than 30 days from now.
Pennsylvania lawmakers have until Oct. 13 to pass legislation to save skill games after a recent court decision.
Saturday brings lower humidity with a mix of sun and clouds, then Sunday kicks off a wet week with chances of showers each day until next weekend. NEXT Weather Meteorologist Tammie Souza has the latest forecast.
In this week's edition of the Friday Football Frenzy, Interboro beat Sun Valley, Audenried defeated Edison and much more. Here's some of the top highlights from around the Philadelphia region.
Grant Gilmore says that Saturday will be the best day of the weekend with mild and comfortable temps. Here's the latest NEXT Weather forecast.