Mysterious radio signal reaches Earth after 8 billion years: "Mind-blowing"
Exactly what causes fast radio bursts has become one of astronomy's great mysteries.
Exactly what causes fast radio bursts has become one of astronomy's great mysteries.
The asteroid Psyche may be a sample of planetary core material left over from the birth of the solar system 4.5 billion years ago.
The Perseverance rover was near Mars' Jezero Crater when it spotted the towering dust devil.
September's full moon, also known as the harvest moon, will be the last of four consecutive supermoons.
In a dramatic 13-minute plunge back to Earth, the OSIRIS-REx sample return capsule safely landed in Utah after seven years in space.
The OSIRIS-REx sample return in Utah will bring a seven-year, four-billion-mile journey to a close, providing insights into the birth of the solar system.
None of the asteroids pose any threat to Earth, according to NASA's Asteroid Watch dashboard.
A SpaceX Crew Dragon carrying a four-man crew headed home in the final chapter of a long-duration station stay.
On Aug. 30, you will be able to see the month's second full moon, also known as a blue moon. It will appear bigger and brighter than usual, making it a supermoon, too.
August features a pair of supermoons. The second supermoon will be a rare blue moon.
Scientists warn that there could be a powerful solar flare today after flares on Sunday caused radio blackouts.
PTL's Mikey Hood is blasting of to Mars, Pa., where they have a lot of space-themed activities going on this weekend to celebrate a brand new year on Mars, the planet.
The new development would be situated on land used as parking lots and owned by the Carnegie Science Center.
Around the world, people can catch a sweet treat in the night sky this weekend.
Our atmosphere, it's kind of just a big sandwich!
The incredible photos show sunspots and quiet areas on the sun's topmost layer.
The phenomenon, once known as "Earthshine," occurs when the dark side of the moon is illuminated by light reflecting off planet Earth.
Scientists found water vapor around a rare comet, but also made an unexpected discovery in the find.
Experts confirmed the object was a 2.2 stony chondrite meteorite that was over four billion years old.
Suzy Kop, a resident of the home, told CBS Philadelphia that the object landed in her father's bedroom.
"Supernova sleuths" have found a "scary" supermassive black hole – with the help of artificial intelligence.
"I could see the waves dancing in green all over the sky," he said of his flight during the G4 geomagnetic storm.
The space rock's anticipated trajectory places it at about half the distance to the moon, so people with telescopes may be able to see it from Earth.
The comet C/2022 E3 (ZTF) is believed to have traveled billions of miles from the most distant region of the solar system — and this will likely be the only time it's visible from Earth for thousands of years.
NASA said the eclipse will provide a little "celestial magic" during the so-called Beaver Moon.
The two motorcycle crashes happened just over five hours apart.
We soared into the mid-80s this afternoon and Pittsburgh hit a high of 85 (no record, though, which still stands at 92).
One man has died and another man was sent to the hospital following a motorcycle crash in North Versailles on Sunday.
Bruce Nordstrom, who helped expand his family's Pacific Northwest department store chain into an upscale national brand, has died, his sons confirmed Sunday.
Mitch Keller pitched six effective innings, Nick Gonzales hit a key two-run single and the Pittsburgh Pirates beat the Chicago Cubs 3-2.
The two motorcycle crashes happened just over five hours apart.
We soared into the mid-80s this afternoon and Pittsburgh hit a high of 85 (no record, though, which still stands at 92).
One man has died and another man was sent to the hospital following a motorcycle crash in North Versailles on Sunday.
Bruce Nordstrom, who helped expand his family's Pacific Northwest department store chain into an upscale national brand, has died, his sons confirmed Sunday.
Mitch Keller pitched six effective innings, Nick Gonzales hit a key two-run single and the Pittsburgh Pirates beat the Chicago Cubs 3-2.
Alice Stewart was also a veteran political adviser who worked on a number of GOP presidential campaigns.
The Gainey administration has denied the city's controller's demand for information about the payments.
The Gainey administration has denied the city's controller's demand for information about payments to a former employee accused of terrorizing a Jewish woman on the North Side. KDKA-TV's Andy Sheehan has more.
While the State Department bulletin is meant for overseas travel, there is concern of a domestic threat from ISIS, two sources told CBS News.
The man convicted of attempting to kidnap then-House Speaker Nancy Pelosi and attacking her husband with a hammer was sentenced to 30 years in prison Friday morning.
From car windows to melting engines and faulty car seats, we hear about safety recalls every single day.
Want to check the latest product recalls, click here!
From car windows to melting engines and faulty car seats, we hear about safety recalls every single day. But now there's a one-stop shop to make sure you can get safety information tailored just for you and your kids. KDKA-TV's Meghan Schiller reports.
A Mexican restaurant in Pittsburgh's Beechview neighborhood was closed by the Allegheny County Health Department.
A Pittsburgh woman who has never been to Philadelphia got a traffic ticket for running a red light there.
It's PTL producer Teddy Stevenson's birthday!
PTL and Talk Pittsburgh's Boaz Frankel caught the first Icelandair flight out of Pittsburgh International Airport and now he's landed in the land of fire and ice!
That's a wrap for this week on PTL!
If you're looking for a family trip, this could be it! We took a journey to the majestic sea-side of the Outer Banks with Michele Ellis.
Katie was live outside the Byham Theater this morning, checking in on the EQT Children's Theater Festival. We're learning why this side of Pittsburgh's festival season is perfect for kids.
The Gainey administration has denied the city's controller's demand for information about the payments.
Uniontown PD has 20 officers in their department and said they are constantly training with their weapons.
A Pittsburgh woman who has never been to Philadelphia got a traffic ticket for running a red light there.
Pittsburgh Controller Rachael Heisler raised alarms about so-called p-card payments to Mario Ashkar.
As a young man on the streets of Homewood, Robby Wideman was bound for trouble.
The first FDA-approved pill to treat postpartum depression was approved a few months ago, and it's already helping moms in the Pittsburgh area.
Private-label food supplier recalls 32-ounce pouches of Great Value Organic Black Chia Seeds because of potential contamination.
Pennsylvania has launched a new dashboard tracking tickborne diseases.
We introduced you to Elizabeth Loughren in December, as one of the junior co-hosts for last year's KDKA Free Care Fund Telethon for UPMC Children's Hospital of Pittsburgh.
Mother's Day may be joyful in many homes, but for even more, it can be a day of pain.
Mitch Keller pitched six effective innings, Nick Gonzales hit a key two-run single and the Pittsburgh Pirates beat the Chicago Cubs 3-2.
Simone Biles and Gabby Douglas are attempting to secure their ticket to the Summer Olympic Games in Paris.
Christopher Morel singled in Cody Bellinger with one out in the ninth to give the Chicago Cubs a 1-0 win over the Pittsburgh Pirates.
It's a soccer night in Pittsburgh!
Mike Sullivan has been selected U.S. coach for the 2026 Milan Olympics.
A Mexican restaurant in Pittsburgh's Beechview neighborhood was closed by the Allegheny County Health Department.
The complex will feature one indoor field and multiple outdoor fields.
Uber is rolling out a shuttle service in Pittsburgh this summer.
Along with Philadelphia, Frontier will offer service to Dallas-Fort Worth, Atlanta, and Raleigh-Durham.
Anthrocon 2024 sold out more than 11,000 hotel room nights in 12 minutes, a record for the event.
Hip-hop mogul Sean "Diddy" Combs posted a video on social media apologizing for his "inexcusable" behavior and that he takes "full responsibility" for his actions.
A six-footer with an ample black mustache, Dabney Coleman made his mark in numerous popular films.
The official "Wicked" trailer released on Wednesday gives a look at Pittsburgh native Jeff Goldblum as the Wizard.
Jim Parsons and Mayim Bialik are reprising their roles from "Big Bang Theory" in part one of the "Young Sheldon" series finale.
A new music festival in the works for Pittsburgh later this year has suddenly been canceled.
The crash happened along Rt. 30 near the intersection with Clyde Avenue.
Watch as Jeff Hathhorn, Ray Fittipaldo, and Chris Mueller join KDKA-TV's Rich Walsh for another round of sound on this edition of the #1 Cochran Sports Showdown!
KDKA-TV's Rich Walsh discusses the sports topics of the day.
Two volunteer relief organizations are arriving in Union Township to help clean up after an EF2 tornado damaged homes and buildings earlier this month.
One man has died and another man was sent to the hospital following a motorcycle crash in North Versailles on Sunday.
Three tornadoes touched down across the Pittsburgh area on Friday.
The EF2 tornado touched down in Peters Township and moved through Finleyville and Union Township.
The northern lights were visible in the Pittsburgh area on May 10, 2024.
To celebrate Pittsburgh Today Live's 20 years on the air, we invited fans to Point Park University's Pittsburgh Playhouse for a special show full of fun and surprises.
Ahead of the Pittsburgh Today Live 20th Anniversary Special, Team PTL, show contributors, and fans walked the PTL Ford Red Carpet at the Pittsburgh Playhouse.