Almanac: The discovery of penicillin
On September 28, 1928, an accident in the lab of Scottish bacteriologist Alexander Fleming revolutionized medicine
Evolving Technology
"Robo Brain" could help make robots smarter
A new system will help robots figure out human behavior from information found on the Internet
New tech helps parents keep teen drivers safe
Ford MyKey, GM Family Link and other options let parents set limits and track their teens on the road
The Google Lunar Xprize: The next great space race
With $30 million in prize money at stake, independent teams compete to launch a rover to the moon
Scent sent by cell phone across the Atlantic
A new "smell-phone" system sends and receives its first trans-Atlantic scented messages
Almanac: Father of the helicopter
Igor Sikorsky, who pioneered vertical flight, was born on May 25, 1889
What it's like inside Google's driverless cars
Tag along for a test-ride in one of Google's self-driving vehicles
Almanac: Rocket belt
On April 20, 1961, Harold Graham made the first untethered flight wearing a rocket belt
Jet packs in flight and fiction
The dream of flying without an airplane was made real (though not commonplace) with the development of the rocket belt
New safety technology paves the way for driverless cars
Much recent auto innovation focuses on safety, but those sensors and cameras will one day lead to driverless cars
Gaining an edge: When does innovation become "tech doping"?
It's hard to win Olympic gold without a team of scientists and engineers on your side. But when does tech take it too far?
Humanoid robots could someday replace workers in stores, airports
Meet Reginald, a talking robot from Britain who may have eyes on your job
Rise of the machines
Robots capable of everything from climbing stairs to rolling sushi
Smart grids could fix decrepit U.S. power grid
Failures in the aging U.S. electric grid threaten to plunge parts of America into darkness on a continuing basis. A number of experts, however, believe the solution is at hand: a smart grid
Amazon unveils futuristic plan: Delivery by drone
Amazon's secret R&D project aimed at delivering packages to your doorstep by "octocopter" mini-drones with a mere 30-minute delivery time
Kennedy's Apollo legacy -- A race worth running
JFK's decision to commit to landing man on moon was a daring, expensive gamble
What will fuel the next thousand years?
Scientists believe that energy created from nuclear fusion is not only inevitable, but is the best option for fueling the future
Powering the Future: Small city has big solar goals
With help from the Mojave Desert sun, Lancaster, Calif. plans to become the solar power capital of the world
Powering the Future: The next big thing in batteries
CBSNews.com asked the experts at Argonne National Laboratory what lies ahead
Meet ATLAS: DARPA reveals giant humanoid robot
The 330 pound machine is equipped with many natural human movements and will compete in the DARPA Robotic Challenge
Solar boat shines light on sun's power
CBSNews.com tours the world's largest solar-powered boat
The future that never was
A look at bold predictions made by science and science fiction that didn't quite come to pass
NASA's big ideas for the future of flight
NASA looks to advanced design concepts to reduce noise and increase the fuel efficiency of future aircraft
The evolution of telephones
From Alexander Graham Bell's liquid transmitter to smartphones
The Cell Phone: Marty Cooper's Big Idea
Father of the Cell Phone Talks about the Past and Future of Cellular Communication
Technology
Technology
Here's what's behind the tech stock selloff
Stocks slid around the world on Tuesday as investors pulled back from some of the biggest names in tech amid concerns about ongoing inflation and the possibility of future interest rate hikes. CBS News' Jo Ling Kent has more.
Ex-CISA director on intel community's AI warning
An international alliance warns that advanced artificial intelligence models are on the brink of being able to overwhelm cybersecurity systems for governments and businesses. Former CISA Director Chris Krebs joins with analysis.
How AI powered robots are helping small farms
From labor shortages to environmental impacts, farmers are looking to AI to help revolutionize the agriculture industry. One California startup, Farm-ng, is tapping into the power of AI and robotics to perform a wide range of tasks, including seeding, weeding and harvesting.
Tech stocks tumble over AI cost concerns
A massive tech stock sell-off dragged down the S&P 500 and Nasdaq on Tuesday. CBS News senior business and technology correspondent Jo Ling Kent has the details.
Tech stocks tumble for a second day. Here's what's behind the selloff.
Nvidia, Alphabet and other technology stocks fell as Wall Street shifted from rewarding AI spending to demanding evidence that it will produce outsized returns.
Smart home security tips for personal and cyber protection
ZDNet Editor-in-Chief Jason Hiner explains best practices for setup and success of smart home security systems.
AI on pace to bypass cybersecurity systems soon, "Five Eyes" spy partners warn
The most advanced artificial intelligence models are improving quickly enough to outsmart prevailing cybersecurity know-how within months, the Five Eyes spy agency alliance is warning.
Medicare's AI push snarls patients and doctors in errors and delays
Medicare is testing the use of artificial intelligence to preapprove several healthcare services.
Use of AI, deepfakes growing in U.S. elections
Artificial intelligence-generated images, videos and deepfakes are becoming more common in political advertising to attack opponents or influence Americans' opinions. CBS News political director Fin Gómez joins to discuss.
U.S.
More U.S.
Moderate Democrat projected to win primary in Utah's new left-leaning district
Former Rep. Ben McAdams faced three progressive challengers in the Democratic primary in Utah's 1st Congressional District.
Washington Wizards select AJ Dybantsa No. 1 overall in the 2026 NBA Draft
In what is considered one of the most talented classes in recent memory, the Washington Wizards selected BYU small forward AJ Dybantsa with the No. 1 overall pick of the NBA Draft.
Judge blocks Trump administration from arresting immigrants at courts
U.S. District Judge P. Casey Pitts in the Northern District of California ruled in a 71-page opinion Tuesday that multiple Trump administration policies were arbitrary and violated the Administrative Procedure Act.
House approves major housing affordability bill, sending measure to Trump
The legislation aims to increase housing supply and lower costs. It marks a rare bipartisan legislative accomplishment for lawmakers.
First on CBS
ODNI under Pulte fires 6 staff, sends 45 back to home agencies
Those who were fired and sent to their home agencies didn't have tasks, or their assigned tasks were outdated, a source said.
MoneyWatch
More MoneyWatch
House approves major housing affordability bill, sending measure to Trump
The legislation aims to increase housing supply and lower costs. It marks a rare bipartisan legislative accomplishment for lawmakers.
5 major changes Trump is making in D.C. during his second term
President Trump's construction projects include restoring the Lincoln Memorial Reflecting Pool, building a 90,000-square-foot White House ballroom and a 250-foot triumphal arch.
Judge blocks Trump administration's SNAP limits on sodas, candy
The ruling deals a setback to the "Make America Healthy Again" campaign, which seeks to curb purchases of foods officials say are unhealthy.
Tech stocks tumble for a second day. Here's what's behind the selloff.
Nvidia, Alphabet and other technology stocks fell as Wall Street shifted from rewarding AI spending to demanding evidence that it will produce outsized returns.
AI on pace to bypass cybersecurity systems soon, "Five Eyes" spy partners warn
The most advanced artificial intelligence models are improving quickly enough to outsmart prevailing cybersecurity know-how within months, the Five Eyes spy agency alliance is warning.
Politics
More Politics
Moderate Democrat projected to win primary in Utah's new left-leaning district
Former Rep. Ben McAdams faced three progressive challengers in the Democratic primary in Utah's 1st Congressional District.
Trump-backed challenger beats establishment GOP candidate in primary to replace Stefanik
Anthony Constantino beat Robert Smullen in New York's 21st Congressional District.
Cait Conley wins NY-17 Democratic primary, CBS News projects
Democrat Cait Conley will challenge Republican Rep. Mike Lawler in the battle for New York's 17th Congressional District, which encompasses many of New York City's northern suburbs.
Assemblyman Micah Lasher wins Democratic House primary in NY-12, CBS News projects
State Assemblyman Micah Lasher won the crowded primary race for New York's 12th Congressional District, CBS News projects.
Gen. Chris Donahue set to retire, in latest departure by top military official
Gen. Chris Donahue had clashed with Defense Secretary Pete Hegseth, multiple sources told CBS News.
HealthWatch
More HealthWatch
Medicare's AI push snarls patients and doctors in errors and delays
Medicare is testing the use of artificial intelligence to preapprove several healthcare services.
Confirmed Ebola cases in Congo top 1,000, deaths surpass 250, officials say
Confirmed Ebola cases in the outbreak in eastern Congo have reached 1,003, including 254 deaths, officials said, and tracing those who've been in contact with patients remains a major challenge.
Affordable healthcare emerges as a voter priority in purple Nevada
The Trump administration's cuts to Medicaid and SNAP may complicate Republican Gov. Joe Lombardo's reelection chances.
6/21: Sunday Morning
Hosted by Lee Cowan. Featured: Birthright citizenship; the Theodore Roosevelt Presidential Library unveiled; Shooter Jennings releases recordings by his father, Waylon Jennings; comedian John Mulaney; childhood obesity; and the secrets of seahorses and seadragons.
Fighting childhood obesity, for a healthier, longer life
In 1970, about 1 in 20 children were affected by obesity; today, it's 1 in 5. Dr. Jonathan LaPook looks at programs aimed at helping kids (and their families) get healthy the old-fashioned way, by eating right and exercising.
World
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Senate adopts House-passed Iran resolution in symbolic rebuke of Trump
The Senate approved a House-passed resolution aimed at reining in President Trump on Iran, marking the first time such a measure has made it through both chambers.
Army looking into using 2 U.S. ranges for testing to mimic Ukraine's conditions
Army Secretary Dan Driscoll said Tuesday the Army will look into introducing electronic jamming to ranges so industry and Army soldiers can train in areas that simulate battlefield conditions.
What has Britain's likely next prime minister said about Trump?
Andy Burnham, Britain's likely next leader, hasn't said a lot about President Trump, but his few statements have been critical.
10 years later, a majority of Britons say "Brexit" was a mistake
Most Britons say leaving the European Union was a mistake and they'd favor a new referendum, but politicians have little appetite to reopen the wound.
40 drowning deaths reported in France as Europe swelters in heat wave
Millions in France are enduring extreme heat, with temperatures soaring and 40 drowning deaths reported since June 18.
Entertainment
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Entertainment
From 2011: Hitmaker Clive Davis
Multiple Grammy-winning music executive Clive Davis, who helped launch the careers of such artists as Barry Manilow, Bruce Springsteen, Whitney Houston and Alicia Keys, died on June 22, 2026 at age 94. In this Oct. 23, 2011 "Sunday Morning" profile, Anthony Mason talked with Davis about his "accidental" career in music, and his comeback after losing his job as head of Columbia Records in the early '70s. Mason also attended one of Davis' legendary pre-Grammy parties, where Jennifer Hudson spoke about what she'd learned from her mentor.
Clive Davis biographer remembers music icon
Record label executive and starmaker Clive Davis died at 94 on Monday. His influence spans genres and decades. Music critic and Davis biographer Anthony DeCurtis reflects on the life and legacy of Clive Davis.
Jim Parsons on Broadway musical debut
Jim Parsons speaks about starring in the musical "Titaníque," which is a comedic retelling of the story of the "Titanic," from the perspective and songs of Celine Dion. Parsons talks about why he wanted to portray's Rose's mother, the show's impact on the LGBTQ+ community and the cast.
Clive Davis dies at 94
Clive Davis, known for propelling artists across genres to stardom, died Monday at the age of 94. "CBS Mornings" co-host Gayle King looks back at his legacy in the music industry.
Actor James Handy's alleged killer found mentally incompetent for prosecution
A judge has found that a man charged with murder in the stabbing of actor James Handy isn't mentally competent for criminal court proceedings.
Technology
More Technology
Technology
Here's what's behind the tech stock selloff
Stocks slid around the world on Tuesday as investors pulled back from some of the biggest names in tech amid concerns about ongoing inflation and the possibility of future interest rate hikes. CBS News' Jo Ling Kent has more.
Ex-CISA director on intel community's AI warning
An international alliance warns that advanced artificial intelligence models are on the brink of being able to overwhelm cybersecurity systems for governments and businesses. Former CISA Director Chris Krebs joins with analysis.
How AI powered robots are helping small farms
From labor shortages to environmental impacts, farmers are looking to AI to help revolutionize the agriculture industry. One California startup, Farm-ng, is tapping into the power of AI and robotics to perform a wide range of tasks, including seeding, weeding and harvesting.
Tech stocks tumble over AI cost concerns
A massive tech stock sell-off dragged down the S&P 500 and Nasdaq on Tuesday. CBS News senior business and technology correspondent Jo Ling Kent has the details.
Tech stocks tumble for a second day. Here's what's behind the selloff.
Nvidia, Alphabet and other technology stocks fell as Wall Street shifted from rewarding AI spending to demanding evidence that it will produce outsized returns.
Science
More Science
Interstellar comet may be oldest object ever seen in solar system
Exactly where the comet 3I/ATLAS came from within the Milky Way remains a mystery.
6/21: Sunday Morning
Hosted by Lee Cowan. Featured: Birthright citizenship; the Theodore Roosevelt Presidential Library unveiled; Shooter Jennings releases recordings by his father, Waylon Jennings; comedian John Mulaney; childhood obesity; and the secrets of seahorses and seadragons.
Seahorses and seadragons, some of Nature's most curious creatures
Seahorses are unique ocean inhabitants with a head like a horse, a pouch like a kangaroo, a tail like a monkey, and the ability to camouflage themselves like a chameleon. They also exhibit an unconventional gender dynamic, in that the males do the work of carrying around fertilized eggs. Correspondent Conor Knighton goes in search of these fascinating fish – and their equally fascinating cousins, seadragons – at the Birch Aquarium at the Scripps Institution of Oceanography in California.
Watch: Pentagon releases 6 new UFO videos
The Defense Department released a third batch of UFO files on Friday, three weeks after its second drop. These are all of the videos in the latest tranche, plus analysis from astrophysicist Avi Loeb.
Goblin shark seen alive in natural deep-sea habitat for the first time
The goblin shark had only previously been seen when caught by fishermen and they died shortly afterward.
Crime
More Crime
Crime
Reflecting on the Etan Patz kidnapping case
The Supreme Court recently decided to reinstate the conviction of the man accused of kidnapping and murdering 6-year-old Etan Patz in 1979, bringing the case back into the public eye. "After Etan" author Lisa Cohen shares her thoughts on how the Etan Patz kidnapping changed how the public viewed missing children's cases.
Latest on Nancy Guthrie Ransom notes
Authorities believe that two ransom notes addressed to Nancy Guthrie's family shortly after her disappearance are linked to the same person or group. CBS News' Anna Schecter has more.
New details in Nancy Guthrie case
Investigators familiar with the case believe it is likely that two ransom notes sent to Nancy Guthrie's family were written by the person or group that abducted her. While the first note demanded millions in bitcoin, the second claimed that Nancy Guthrie had died, albeit not purposefully, according to sources who reviewed the notes. CBS News' Bradley Blackburn has more details on the case.
Deadly shooting in Montreal
Two people are dead, including a police officer, after a suspect opened fire at police in Montreal. The suspect is also dead. Shanelle Kaul reports on the investigation. Warning, some of the video is graphic.
Actor James Handy's alleged killer found mentally incompetent for prosecution
A judge has found that a man charged with murder in the stabbing of actor James Handy isn't mentally competent for criminal court proceedings.
Space
More Space
Interstellar comet may be oldest object ever seen in solar system
Exactly where the comet 3I/ATLAS came from within the Milky Way remains a mystery.
Researchers find "Pink Planet" has salty clouds: "We were very surprised"
The "Pink Planet," formally known as GJ504b, was discovered in 2013 and is technically not a planet but rather a "planetary-mass companion."
NASA chief defends choice of all-male crew for Artemis III mission
NASA's Jared Isaacman says the crew was selected solely based on their experience, expertise and availability for flight assignment.
NASA names 4 astronauts for next Artemis mission
NASA's Artemis III astronauts plan to carry out rendezvous and docking procedures with commercial moon landers being built by SpaceX and Blue Origin.
Space station crew briefly moves to "safe haven" amid concerns over leaks
Out of an abundance of caution, NASA briefly directed five of the seven crew members aboard the International Space Station to wait inside the docked SpaceX Crew Dragon "Freedom" spacecraft.
Latest Galleries
More Latest Galleries
Celebrations at Obama Presidential Center
The Obama Presidential Center, museum and library opens in Chicago with a star-studded grand opening ceremony and public watch party on Midway Plaisance.
Notable Deaths in 2026
A look back at the esteemed personalities who've left us this year, who'd touched us with their innovation, creativity and humanity.
Summer music highlights of 2026
Summer is the time to enjoy live music, indoors and out. Scroll through our gallery of some of 2026's leading musical acts, featuring images by CBS News photojournalist Jake Barlow and photographers Ed Spinelli and Kirstine Walton.
Timeline: The disappearance of George Smith
Family seeks answers in death of newlywed who disappeared in 2005 while on Mediterranean honeymoon cruise.
Who is Alix Tichelman?
Meet the tattooed beauty charged in the death of Google executive Forrest Hayes.
Latest CBS News Videos
More Latest CBS News Videos
Latest CBS News Videos
5 active wildfires rage in Utah
Five large, active wildfires were threatening homes and forcing evacuations in Utah Tuesday. They range from north of Salt Lake City, to south of Provo. Rob Marciano is tracking them.
Polymarket launches probe after WSJ article
Polymarket tells CBS News it is auditing its promotional content in response to a recent investigation by the Wall Street Journal. The newspaper found that the prediction market paid online content creators to produce videos showing them collectively winning a total of $1.9 million, but the Journal says those bets weren't real. One of the article's authors, Neil Mehta, joins "The Daily Report" to discuss.
U.S., Iran make contradict each other on talks
Tuesday was another day of conflicting claims from the White House and Iran over what, if any, progress has been made toward permanently ending their conflict. New York Times diplomatic correspondent Edward Wong joins with analysis.
Jalen Brunson's mom on her pregame texts
Sandra Brunson, mother of New York Knicks superstar Jalen Brunson, says she's texted her son words of encouragement before every game since he was in high school. "I still send them, and he looks forward to them," Brunson says. See the full interview with Dr. Jon LaPook, Friday on "CBS Mornings."
Jalen Brunson's mom, Sandra, on leadership
Sandra Brunson, the mother of NBA Finals MVP Jalen Brunson, says she told her son, "As a leader, he has to understand that everyone has a job to do and every one of his teammates has to feel comfortable in their role and believe in their role." See the full interview with Dr. Jon LaPook, Friday on "CBS Mornings."