Scientists unlock monarch migration clues
Last season, 60 Minutes witnessed the migration of monarch butterflies. Scientists are now using tiny, solar-powered radio tags to track individual butterflies and learn more about their migration.
Monarch Butterfly
Monarch butterfly super generation migrates thousands of miles
Monarchs traveled to a remote part of Mexico, a journey they've made for thousands of years, and wintered there. Now tens of millions of the butterflies are on an epic aerial journey back north.
Anderson Cooper on witnessing the monarch butterfly migration
The annual migration of monarch butterflies is one of science's great mysteries: millions of monarchs know the correct path even though they have never made the long journey themselves. As 60 Minutes found, the expedition to watch the migration can be its own challenge.
The monarch butterfly migration mystery
Monarchs traveled to a remote part of Mexico, a journey they've made for thousands of years, and wintered there. Now tens of millions of the butterflies are on an epic aerial journey back north.
Butterfly populations rapidly declining in Midwest
A new study finds that butterfly populations are rapidly declining in the Midwest. Elise Zipkin, one of the authors of the study, joins "The Daily Report" to discuss.
4/20/2025: Bird Flu; Demis Hassabis; Flight of the Monarchs
First, a report on what worries scientists most about bird flu. Then, a look at what's next for AI at Google DeepMind. And, inside the monarch butterfly migration mystery.
Monarch butterfly migrates from U.S. to Mexico before starting journey back
For thousands of years, millions of monarch butterflies have migrated from the northern U.S. and Canada to Mexico for the winter. But exactly how they know where to go is still a mystery.
Reviving a monarch butterfly from the forest floor
On the forest floor, monarchs litter the ground -- but most are not dead. They've just fallen from trees during the night and their muscles are too cold for them to fly. Anderson Cooper has the moment of nature.
22% of butterflies in U.S. disappeared in 2 decades, study finds
A study, published Thursday in the journal Science, found that 22% of butterflies in the United States disappeared between 2000 and 2020.
Butterflies in U.S. vanishing at alarming rate
Butterflies are vanishing from U.S. landscapes at an alarming rate. A new study found that 22% of butterflies in the United States disappeared between 2000 and 2020.
Monarch butterfly population in Western U.S. nears record 30-year low
The number of monarch butterflies spending winter in the western U.S. dropped dramatically this year, despite moves to extend protections for the insect.
Officials warn monarch butterfly numbers shrinking
U.S. wildlife officials announced plans to add the monarch butterfly to the threatened species list. Brian Hackney reports on the beloved insect's dwindling population.
Nature: Monarch butterflies in New Jersey
We leave you this Sunday morning with a species of butterfly the late first lady Rosalynn Carter was dedicated to preserving – Monarch butterflies – in Cape May, New Jersey. Videographer: Jeff Reisly.
Monarch butterfly presence in Mexican forests drops 22%, report says
Illegal logging has been a major threat to the pine and fir forests where the butterflies gather in clumps to keep warm in the winter.
Students work to preserve monarch butterflies
After years of declining populations, the monarch butterfly was recently declared endangered. CBS News correspondent Debra Alfarone meets the next generation of activists working to keep the insect population alive.
Monarch butterflies are now endangered
The western population is estimated to have declined by 99.9% between the 1980s and 2021 – from 10 million to less than 2,000.
Live
Vance heads to Switzerland for talks; Iran says it's closing Strait of Hormuz
Iran's military accused the U.S. of not upholding the first point in the memorandum of understanding, with Israel remaining in Lebanese territory.
Trump says several people arrested for alleged vandalism of Reflecting Pool
President Trump claims the problems with the Reflecting Pool in Washington are due to vandalism.
Italy's Meloni criticizes Trump's "constant, unprovoked attacks"
President Trump and Prime Minister Giorgia Meloni traded criticism on Saturday after Italy canceled its envoy's visit to the U.S.
How the Iran war united, and then divided, Trump and Netanyahu
Trump has appeared during the Iran war to lose patience with Israeli Prime Minister Benjamin Netanyahu, who may now find himself "stuck."
Claude Guillemot, co-founder of Ubisoft, dies in plane crash
Claude Guillemot and a flight instructor were flying in a twin-motor Cessna 421 on Friday evening. An investigation into the crash is underway.
New Jersey council member and former mob boss arrested for extortion
John Alite, 63, was once the top enforcer for the Gotti crime family and a longtime member of the Gambino family.
L.A. issues emergency declaration as warehouse blaze continues to smolder
Firefighters faced renewed challenges Saturday at a large Boyle Heights warehouse fire, where conditions remain highly complex as Mayor Karen Bass declared a local emergency to support response efforts.
3 elderly hikers die on Grand Canyon's inner trails as temperatures spike
Emergency responders arrived to find the hikers already deceased on the trails, according to the National Park Service.
Zelenskyy returns Polish honor after president revokes it in history dispute
Ukrainian leader Volodymyr Zelenskyy has returned a state honor to Poland after the Polish president revoked it.
U.S.
More U.S.
Survivors speak up to help convict man of murder, sexual assault
David Pearce was convicted of first-degree murder for the deaths of Christy Giles and Hilda Marcela Cabrales after a night of partying in Los Angeles. He was also found guilty of raping seven other women who came forward to testify at his trial.
Trump says several people arrested for alleged vandalism of Reflecting Pool
President Trump claims the problems with the Reflecting Pool in Washington are due to vandalism.
3 elderly hikers die on Grand Canyon's inner trails as temperatures spike
Emergency responders arrived to find the hikers already deceased on the trails, according to the National Park Service.
Kennedy Center still weighing "partial closure," Trump admin. tells judge
The Trump administration told a federal judge that the Kennedy Center is still weighing whether to offer a full slate of performances or more limited programming over the coming months.
Given 8 months to live, a teen beat cancer thanks to an extraordinary friendship
In 2022, at the age of 14, Dylan Mwaniki was diagnosed with Stage 4 kidney cancer. Four years later, he graduated from high school.
MoneyWatch
More MoneyWatch
Here's who qualifies for the Trump adminstration's student loan rate cut
The temporary discount applies to eligible federal Direct Loan borrowers who use automatic payments.
Prediction markets are betting on celebrities to boost their brands
Kalshi has enlisted Lionel Messi and Timothée Chalamet as prediction markets compete to attract new users and cement their place in the mainstream.
A father of 3 wanted to leave wealth to his kids. He turned to a coffee can.
Matthew Ankrum wanted to build wealth for his daughters and teach them about financial stability. A new book shares how.
What's open and closed for Juneteenth 2026?
Juneteenth will affect banking, mail service and financial markets, although retailers and restaurants are largely staying open.
Less than half of Americans can afford quality healthcare, Gallup finds
Gallup found that only 49% of Americans were "cost-secure" last year, with concerns about medical bills and prescription costs rising across income groups.
Politics
More Politics
Trump says several people arrested for alleged vandalism of Reflecting Pool
President Trump claims the problems with the Reflecting Pool in Washington are due to vandalism.
Kennedy Center still weighing "partial closure," Trump admin. tells judge
The Trump administration told a federal judge that the Kennedy Center is still weighing whether to offer a full slate of performances or more limited programming over the coming months.
Company owned by Trump donor won $1.7 million no-bid Reflecting Pool contract
The federal government awarded a company owned by a Trump donor $1.7 million to install a new water cleaning system for the Lincoln Memorial Reflecting Pool, records show.
Judge blocks DOJ from releasing Biden's conversations with biographer for 3 weeks
A judge on Friday cleared the way for the DOJ to disclose former President Joe Biden's conversations with his biographer to the Heritage Foundation. Later in the day, she blocked the release for three weeks.
George W. Bush gifts Michelle Obama mints in an ode to their friendship
The Altoids were a callback to a viral moment between former first lady Michelle Obama and former President George W. Bush.
HealthWatch
More HealthWatch
Strange symptom leads to man's Stage IV cancer diagnosis
An app notification informed Joe Gillette that he had been diagnosed with aggressive, late-stage cancer.
Doctor has a special surprise for her patient
Steve Hartman goes "On the Road" with a story of a teen battling for his life and the doctor who made him a promise.
Air Force unit faces flu outbreak weeks after vaccine mandate dropped
Dozens of service members at Lackland Air Force Base in Texas have fallen ill with the flu in the weeks since Defense Secretary Pete Hegseth rescinded the vaccine mandate, sources familiar confirmed to CBS News.
Less than half of Americans can afford quality healthcare, Gallup finds
Gallup found that only 49% of Americans were "cost-secure" last year, with concerns about medical bills and prescription costs rising across income groups.
Busy Philipps on her late ADHD diagnosis
Actress Busy Philipps, 45, spoke up about her late attention-deficit/hyperactivity disorder diagnosis online after realizing she shared symptoms as her young daughter was evaluated and diagnosed. Women are more likely than men to be diagnosed with ADHD later in life, research shows.
World
More World
Zelenskyy returns Polish honor after president revokes it in history dispute
Ukrainian leader Volodymyr Zelenskyy has returned a state honor to Poland after the Polish president revoked it.
Russia frees 24 Filipinos after Philippine President Marcos talks with Putin
There were reports that the Filipinos may have been victims of illegal job recruitment, Philippine officials said.
Claude Guillemot, co-founder of Ubisoft, dies in plane crash
Claude Guillemot and a flight instructor were flying in a twin-motor Cessna 421 on Friday evening. An investigation into the crash is underway.
1 killed in large fire at luxury resort, several others injured
One person was killed and several others were hurt when a fire broke out at a luxury beach resort in the Dominican Republic on Friday, local officials said.
U.S. clinches spot in World Cup knockout round with dominant win over Australia
In front of a roaring Seattle crowd, the U.S. men's soccer team on Friday defeated Australia in its second World Cup match, clinching a spot in the Round of 32 in the process.
Entertainment
More Entertainment
Claude Guillemot, co-founder of Ubisoft, dies in plane crash
Claude Guillemot and a flight instructor were flying in a twin-motor Cessna 421 on Friday evening. An investigation into the crash is underway.
6/20: Saturday Morning
Questions surround the U.S.-Iran deal as Israel and Lebanon trade strikes. Meanwhile, the Ebola crisis continues to worsen in parts of Africa.
Olivia Cooke talks new "House of the Dragon"
The third season of HBO's "House of the Dragon" is set to premiere Sunday. "CBS Saturday Morning" sat down with Olivia Cooke to discuss the new season of the "Game of Thrones" prequel.
Wonder Woman's iconic origin story
In the series "USA to Z," which celebrates 250 years of American history and culture, Adriana Diaz dives into the origin story of a true American icon: Wonder Woman.
Brother Wallace performs "Who's That?"
Georgia-bred Brother Wallace is best known for his live performances that evoke the Golden Age of Motown, gospel and soul, as well as his work with the U.K. rock band "The Heavy." The long-time music teacher's debut album, "Electric Love," is out now. Here's Brother Wallace performing "Who's That?"
Technology
More Technology
Waymo recalls robotaxis after some vehicles entered construction zone
The recall follows multiple incidents in which Waymo robotaxis drove past ramp-closure signs and into freeway construction zones.
Americans on AI's future impact
A Pew survey shows 40% of Americans think AI's future impact will be negative. MIT Sloan professor Eric So joins CBS News with more details.
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.
Where to get the latest CBS Mornings Deals
On this edition of CBS Mornings Deals, we show you items that will help improve your everyday lifestyle. Visit cbsdeals.com to take advantage of these exclusive deals today. CBS earns commissions on purchases made through cbsdeals.com.
Inside an Irish town raising kids without smartphones
When parents and educators in Greystones, Ireland saw children dealing with increasing anxiety, they acted – and took phones out of the equation.
Science
More Science
Science
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.
World's largest whale graveyard found by sub at bottom of ocean
The researchers saw many strange animals — many believed to be new to science — living off the whale carcasses.
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.
Great white shark captured on video in Mediterranean in rare sighting
Great white sharks are classified as "critically endangered" in the Mediterranean Sea, and underwater sightings are incredibly rare.
Crime
More Crime
Survivors speak up to help convict man of murder, sexual assault
David Pearce was convicted of first-degree murder for the deaths of Christy Giles and Hilda Marcela Cabrales after a night of partying in Los Angeles. He was also found guilty of raping seven other women who came forward to testify at his trial.
New Jersey council member and former mob boss arrested for extortion
John Alite, 63, was once the top enforcer for the Gotti crime family and a longtime member of the Gambino family.
Mangione's legal team axes psychiatric defense
Lawyers for Luigi Mangione have withdrawn their plan to pursue a psychiatric defense in his New York state murder trial over the killing of UnitedHealthcare CEO Brian Thompson. CBS News legal contributor Jessica Levinson breaks down the decision.
U.K. actress accused of trying to smuggle $208M of meth into Australia
Actress Emaa Hussen, who played alongside Jason Statham in "Redemption," is accused of trying to smuggle 700 pounds of methamphetamine into Australia.
What's missing from the Epstein files?
A CBS News analysis of the released Epstein files shows what documents appear to be absent. CBS News' Vlad Duthiers has more on the search for answers surrounding the case against convicted sex offender Jeffrey Epstein.
Space
More Space
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.
Sun erupts with 3 solar flares, raising chances of northern lights for U.S.
Three solar flares burst from the sun this week, raising the chances of seeing the northern lights for people across the United States.
Latest Galleries
More Latest Galleries
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.
Photos show 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.
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
"Dead Girls Don't Talk"
A man charged with murder for poisoning two women tells a friend, "dead girls don't talk." Brave survivors speak out on their behalf. "48 Hours" contributor Jonathan Vigliotti reports.
6/20: CBS Weekend News
Vice President JD Vance heads to Switzerland for peace talks with Iran; President Trump defends his beautification push in Washington, D.C.
Historic D.C. castle reopens after renovation
The historic Smithsonian Castle in Washington, D.C., which closed for a multi-year renovation, has temporarily reopened to the public for America's 250th anniversary. Natalie Brand has more.
Democratic socialism in the midst of a U.S. revival
Democratic socialism appears to be on the rise in the U.S. The progressive ideology gained prominence when New York City Mayor Zohran Mamdani took office. Now, more candidates seem to be gaining momentum in major U.S. cities. Nikole Killion reports.
Trump defends beautification push in D.C.
President Trump's push to renovate landmarks in Washington, D.C., ahead of America's 250th birthday is drawing criticism from critics who say the process is being conducted without the usual approvals. Taurean Small explains.