Former NASA Scientist Says They Found Life On Mars In The 1970s
We may have already discovered the essence of life on Mars 40 years ago
Watch CBS News
We may have already discovered the essence of life on Mars 40 years ago
The discovery of 20 previously unknown moons around Saturn has helped the ring planet surpass all others in our solar system, according to the International Astronomical Union's Minor Planet Center
In the summer of 2018, scientists found a "ghost particle" in Antarctica now they're learning where it came from and how it got here.
Mars is full of subtle sounds and thanks to NASA's InSight mission, we're finally able to hear them.
Astronomers have spotted two interstellar objects to our solar system in the last two years, and that's just the beginning.
If you want your boarding pass to Mars, act quickly
Astronomers have unexpectedly discovered a gas giant Jupiter-esque exoplanet that's orbiting a dwarf star, located about 30 light-years from our sun.
When galaxies collide, so do the supermassive black holes at the center of each galaxy.
An unusual object detected streaking across the sky last month was a comet that originated outside our solar system
On Saturday, an asteroid will pass by Earth that's larger than some of the tallest buildings on the planet.
Ohio's U.S. senators want Congress to rename a NASA research facility in Ohio after astronaut Neil Armstrong.
Researchers used to believe craters on Saturn's moon were from erosion, new research shows it could be from explosions.
For the first time, astronomers have peered into the atmosphere of an exoplanet -- a planet outside our solar system -- and discovered both water vapor and temperatures that could potentially support life, according to a new study.
This Friday the 13th, a cratered Jack-O-Lantern will light up the sky.
NASA relied on a little star power to further promote their mission of putting a woman on the moon.
No matter where Pittsburghers go, the Terrible Towel follows and that even includes space.
The Rolling Stones have received just about every earthly honor in their legendary career, and now they are making rock history on Mars.
Earth seems like the perfect hub for life because it's the only planet known so far to host it.
NASA's Europa Clipper mission is entering its final design stage before construction and testing of the spacecraft and the scientific instruments it will carry to Jupiter's icy moon Europa.
After completing its first year of observations in the southern sky, NASA's Transiting Exoplanet Survey Satellite has spotted some intriguing new exoplanets only 31 light-years away from Earth.
The rings of Saturn are shining bright this month.
The 50th anniversary of the Apollo 11 will be honored with a brand new special coming to CBS.
The Apollo program, which first took man to the moon, took a tremendous amount of resources. Now, public-private partnerships are helping move closer to the next moon landing.
A NASA facility in West Virginia has been renamed in honor of a native of the state whose calculations helped put men on the moon 50 years ago.
The Apollo 11 crew consisted of Neil Armstrong, Buzz Aldrin and Michael Collins, but there was a crucial "fourth crew member" on board: the Apollo Guidance Computer.
A Pennsylvania man won $1 million after buying a Powerball ticket while at the pharmacy to pick up a prescription for his wife, who had just had a heart attack.
A person is in custody and the Parkway West is back open after a large police presence shut down the highway on Thursday afternoon.
Phil, the two-time champion, and Amanda, the Penguins' Manager of Minor League Operations, are both heading to the Hall of Fame.
The purchase of the building next to the Pittsburgh Playhouse will expand the university's footprint in the city.
The Flight 93 Memorial will mark 25 years since Sept. 11, 2001, with a day of observance and ceremonies on Friday.
A person is in custody and the Parkway West is back open after a large police presence shut down the highway.
A Pennsylvania man won $1 million after buying a Powerball ticket while at the pharmacy to pick up a prescription for his wife, who had just had a heart attack.
A social media trend involving AI footage of Dr. Seuss' The Cat in the Hat is prompting warnings from school districts about safety.
Phil, the two-time champion, and Amanda, the Penguins' Manager of Minor League Operations, are both heading to the Hall of Fame.
The purchase of the building next to the Pittsburgh Playhouse will expand the university's footprint in the city.
Democratic Sen. John Fetterman appeared in a surprise video at the Republican Party's midterm convention on Wednesday, as he becomes increasingly isolated from his own party.
A Pennsylvania man is facing charges after police said he called Gov. Josh Shapiro's office and threatened to "destroy the Commonwealth."
The Trump administration moved Tuesday to ban imports of Canadian motorcycles, some dairy products and most types of alcohol starting later this month, intensifying the trade war between the two countries.
Pennsylvania could hold the key to which party controls the U.S. House of Representatives after November's midterm elections.
Congressman Chris Deluzio says he's thinking about running against Sen. John Fetterman in the 2028 Democratic primary in Pennsylvania.
It seems like each week we get a new story or warning about a scam over the phone or on the internet. Here's how you can avoid them.
With proposed 50% tariffs on the table, the cost of new and used cars could increase by thousands in the near future.
A new report tries to calculate how much Pennsylvanians need to earn to live what's considered a comfortable lifestyle.
The store is expected to open sometime next year.
Buffalo Township police are warning about scammers after investigating several cases where residents have fallen victim.
Table Magazine's Arts & Culture Editor, Sean Collier, shares his top picks for weekend activities.
Participating Ford dealerships across the area are collecting food throughout the month, all leading up to the Steelers' home game on September 27th.
Kidsburgh Ambassador Yu-Ling Behr shares the places you can take your kids to learn something new.
The actor and Director of a new film join Heather and David to talk about their latest movie premiering in Pittsburgh in September!
Robby Incmikoski heads to the Carrie Blast Furnaces for a sneak peek of what to expect at this year's Pittsburgh Irish Festival!
The Steel City Youth Football League announced disciplinary action following video that captured an on-field brawl.
Misdemeanor and summary charges have been filed against the coaches involved in a youth football brawl in Pittsburgh.
Police departments all around the country say surveillance technologies like cameras, drones, and license plate readers have proved invaluable in tracking and arresting violent criminals.
Video shows youth football coaches from Carlynton and Keystone Oaks fighting on the field during a game over the weekend.
Police public safety services are being questioned in Forward Township.
Mental health days aren't just for adults; oftentimes, children need them, too, so here's what parents need to be on the lookout for.
Getting zapped by lightning is an enormous danger, and with an uptick in strikes in the Pittsburgh area, here's what you need to know.
A Pittsburgh-area mother is sharing her story after she says her daughter was exposed to measles at UPMC Children's Hospital.
Pennsylvania health officials said an out-of-state person tested positive for measles and may have exposed others at a Pennsylvania Turnpike service plaza in Westmoreland County.
Pennsylvania health officials say two people who had measles died in the state, but Health Secretary Robert F. Kennedy Jr. is questioning that.
Phil, the two-time champion, and Amanda, the Penguins' Manager of Minor League Operations, are both heading to the Hall of Fame.
The grant funding comes after a gunshot was fired near the district's high school football stadium last month.
Cameron Heyward is criticizing the franchise tag, calling it "stupid.".
AL Central-leading Chicago (75-70) maintained a two-game lead over Cleveland, which lost at Baltimore.
A Jeannette football player was diagnosed with leukemia after he was taken to the hospital during a game.
Many small businesses are still feeling the impact of last week's severe weather.
Pittsburgh leaders and their partners are making a concerted effort to revitalize a North Side business district.
A federally funded Ohio manufacturing program faces potential shutdown after a new audit by the U.S. Department of Commerce's Office of Inspector General.
Gas station giant Buc-ee's has sparked a backlash in Ohio over one of its frequent trademark infringement lawsuits.
The international fashion retailer Zara will open a location in Ross Park Mall in 2028, as the mall continues to thrive.
Local legend Donnie Iris will headline an early show at Pittsburgh's newest music venue, Citizens Live at The Wylie.
Dolly Parton died in Nashville on Aug. 25 at the age of 80 — a shock to fans around the world who weren't aware of her illness.
A show coming to The Palace Theatre in Greensburg looks to pay tribute to Dolly Parton.
Tim Curry was known for his iconic performances in cult classics like "The Rocky Horror Picture Show" and the original screen adaptation of Stephen King's "It."
Pittsburghers are remembering Dolly Parton as "one of a kind" following her death on Tuesday.
We're talking about the latest stories from KDKA Investigates.
A musical about 9/11 might not sound like an obvious recipe for an uplifting night at the theater, but that's exactly what makes "Come From Away" so special. It's a story about the detoured planes that couldn't make their destinations, strangers who opened their homes and a community that found unexpected ways to bring people together. It's taking the stage through theatre company Mon Rivers Arts in Elizabeth.
Each year, the Celtic shores invade the Three Rivers for the Pittsburgh Irish Festival. And the event is celebrating 35 years here in the Steel City. Robby Incmikoski is there with more.
The busy season is kicking in! We’re sharing a photo from our family album.
When you hear tailgate, you think brats, beers and buffalo chicken dip. But the latest craze is satisfying your sweet tooth! Ermara Irvin is here. She's the woman behind Sweet Cravings and the viral touchdown treat box.
Mike Tomlin stepped down as head coach of the Pittsburgh Steelers after 19 seasons with the team.
Pitt's regular season has ended with an 8-4 record.
Pitt's five-game winning streak came to an end with a 37-15 loss to Notre Dame.
Mason Heintschel set a new Pitt freshman single-game passing record in the Pitt win at Acrisure Stadium.
The 44th annual KDKA-TV Turkey Fund will help our neighbors in need have a nice meal for Thanksgiving.
