A new treatment for damaged hearts is being tested in outer space. Here's why.
A new kind of treatment for damaged hearts is being tested in outer space. Reporter Stephanie Stahl has the story.
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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.
Philadelphians gathered all over the city to look up at the sky together during the eclipse.
When Philadelphians look back on the 2024 eclipse, they’ll likely remember the moment of cosmic wonder — and where they were and who they shared it with.
People gathered at universities, museums and parks all over the Delaware Valley to watch Monday's solar eclipse.
Visitors to the Philadelphia Zoo on Monday had the opportunity to help gather data about how animals reacted to the solar eclipse.
About 31.6 million people live in the path of today's total solar eclipse across the U.S., and millions more will see a partial eclipse. Here's how and where to see it.
Philadelphia police are "monitoring developments overseas" after the United States and Israel began military strikes in Iran.
Trump ally Sen. Lindsey Graham said the operation would be "violent, extensive and I believe, at the end of the day, successful."
The U.S. and Israel are attacking Iran, which is responding with attacks on U.S. bases in the region, as President Trump confirms "major combat operations."
Expect temps in the mid-upper 50s with tons of sunshine on Saturday with a very nice spring feel to it.
Quakertown Police Chief Scott McElree has been placed on leave as an investigation continues into a violent confrontation that followed a student anti-ICE walkout.
Philadelphia police are "monitoring developments overseas" after the United States and Israel began military strikes in Iran.
Trump ally Sen. Lindsey Graham said the operation would be "violent, extensive and I believe, at the end of the day, successful."
The U.S. and Israel are attacking Iran, which is responding with attacks on U.S. bases in the region, as President Trump confirms "major combat operations."
Expect temps in the mid-upper 50s with tons of sunshine on Saturday with a very nice spring feel to it.
Quakertown Police Chief Scott McElree has been placed on leave as an investigation continues into a violent confrontation that followed a student anti-ICE walkout.
Philadelphia police are "monitoring developments overseas" after the United States and Israel began military strikes in Iran.
Quakertown Police Chief Scott McElree has been placed on leave as an investigation continues into a violent confrontation that followed a student anti-ICE walkout.
A 30-year-old woman is in custody in connection with a shooting that left her roommate dead in South Philadelphia, police say.
One Montgomery County woman spoke with CBS News Philadelphia to detail how she found treatment that saved her life.
It's a huge update, years in the making, for anyone who parks a car in the city of Philadelphia. The city could soon be overhauling its courtesy tow system after settling a lawsuit.
Philadelphia police are "monitoring developments overseas" after the United States and Israel began military strikes in Iran.
Ewing Township police are looking for three women who allegedly vandalized a Wendy's resturant and tried to assault its employees.
Madison St. Rose is making a name for herself with the Princeton Tigers women's basketball team after overcoming a major health scare.
A fire at the EMR Metal Recycling facility in Camden was quickly contained Thursday night, one month after the company was sued over a series of fires.
A woman convicted of stowing away on a flight out of JFK Airport in 2024 has allegedly done it again, this time at Newark Airport, sources say.
After a nor'easter dumped snow on the Philadelphia area, some schools have announced closings and virtual learning days for Tuesday, Feb. 4.
A major winter storm blanketed southeastern Pennsylvania, New Jersey and Delaware with snow Sunday night and Monday.
A nor'easter taking aim at Pennsylvania, New Jersey, and Delaware has prompted schools to announce closings and virtual learning days for Monday, Feb. 23.
Wawa says these four bottled milk products could present a choking hazard and are being recalled as a precaution.
The long-ago first husband of first lady Jill Biden pleaded not guilty to charges that he killed his current wife in Delaware.
One Montgomery County woman spoke with CBS News Philadelphia to detail how she found treatment that saved her life.
A Philadelphia-area woman is among a growing number of younger women with cardiovascular disease. This device saved her life.
Camden County health officials said a New Jersey resident was placed in isolation after testing positive for active tuberculosis earlier this month.
One year after receiving CRISPR gene editing therapy at CHOP, a Delaware County baby is thriving, and doctors want to expand treatment to others.
The NICU team at Virtua Voorhees Hospital in New Jersey celebrated Baby Myla as she headed home Tuesday.
The Franklin Mall in Northeast Philadelphia is set to reopen Friday after being because of a fire, a spokesperson said.
The Franklin Mall in Northeast Philadelphia is closed until further notice following a fire, a mall security official said.
Move over, Wawa, "there's a new player in town." Customers shed light on Pennsylvania's heated rivalry as Sheetz opened its first store in Montgomery County.
Former Sheetz president and CEO Steve Sheetz has died at age 77, the Altoona-based company announced on Monday.
The post-Christmas return rush was underway at shops and malls across the Philadelphia area.
The same technology the PPA started using last year to ticket illegally parked drivers from cameras on SEPTA buses will soon be used on trolleys.
A stretch of Route 202, also known as DeKalb Pike, will be closed until late fall as work to prevent sinkholes gets underway.
A major winter storm blanketed southeastern Pennsylvania, New Jersey and Delaware with snow Sunday night and Monday.
Martin Luther King Jr. Drive in Philadelphia has reopened following emergency repairs, according to the city.
A stretch of Spruce Street in Philadelphia's University City section is closed until further notice because of a water main break.
Madison St. Rose is making a name for herself with the Princeton Tigers women's basketball team after overcoming a major health scare.
The Philadelphia Flyers rallied to beat the New York Rangers 3-2 on Thursday night.
Tyrese Maxey broke Allen Iverson's 76ers franchise record for 3-pointers, finishing with five 3s and 28 points in Philadelphia's 124-117 victory over the Miami Heat.
Tyrese Maxey passed NBA Hall of Famer Allen Iverson Thursday night to become the Philadelphia 76ers' all-time leader in made 3-pointers.
For Jane and Guy Gaudreau, the 2026 Winter Olympics are a golden moment the two will never forget after the U.S. men's hockey team honored their sons after winning the gold medal.
Streaming giant Netflix declined to match Paramount Skydance's $31 per share offer for Warner Bros. Discovery.
The Rock & Roll Hall of Fame has announced its 2026 list of nominees, including Phil Collins, Mariah Carey, Wu-Tang Clan and more.
Barry Manilow announced Friday he needs to reschedule several more concerts as he continues to recover following surgery after he was diagnosed with lung cancer.
"Jersey Shore" star Nicole "Snooki" Polizzi said in a TikTok video that her results at a post-op appointment for a cone biopsy showed stage 1 cervical cancer.
In April 2025, Eric Dane announced he had been diagnosed with amyotrophic lateral sclerosis, or ALS.
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.
The United States and Israel launched military strikes across Iran on Saturday morning, and Iran followed with retaliatory strikes targeting American bases across the Middle East. Ray Strickland reports.
Saturday is mild and a great day for a run, but we could have some wintry mix to kickstart Sunday. Temperatures in the 50s and 60s will return in the middle of next week. NEXT Weather Meteorologist Tammie Souza has the latest forecast.
A woman is in custody in connection with a shooting that left another woman dead in South Philadelphia, police say.
Saturday is your day to get outside!! Temps in the mid-upper 50s with tons of sunshine will have a very nice spring feel to it, especially in the afternoon. Bille Kelly reports.
Three dozen swords and 50 arrowheads dating back nearly 4,000 years to the Bronze Age were seized in Philadelphia by the U.S. Customs and Border Protection earlier this month. Ross DiMattei reports.