Where there's fire, there's smoke — and economic consequences
Widespread wildfire smoke can add short- and long-term costs over thousands of miles, experts say
ClimateWatch: Climate Change News & Features
Sicily appears to smash European heat record
The area scorched by the record heat is a UNESCO World Heritage Site.
New hurricane-hunting drones aim to warn of intensifying storms
Floating drones could be a breakthrough in effort to keep people safe from hurricanes.
U.N. climate reports shows island nations on "edge of extinction"
The U.N.'s latest climate change report was a "code red for humanity." For island nations, it's an urgent plea to the world to prevent them from getting completely wiped off the map.
Smoke from wildfires reaches North Pole for first time in history
"What is different because of climate change is that fires are burning larger areas, affecting places farther to the north," scientist tells NASA.
Major U.N. climate report warns of "extreme" and "unprecedented" impacts
U.N. Secretary General Antonio Guterres called the report a "code red for humanity." But experts say there is still time to change course.
Mammoth Dixie Fire grows to California's second-biggest ever
It's covered an area more than two-and-a-half times that of New York City, as California's fire season continues on a record-setting pace.
California tourist town running out of water amid drought
The wells that Mendocino, California, depends on are drying up amid a devastating drought in the state.
Atlantic hurricane season may be busier than first thought
Officials are forecasting 15 to 21 named storms instead of the 13 to 20 it predicted in May. Hurricane season lasts through the end of November, with its peak running from mid-August to mid-October.
Emperor penguins may be listed as threatened due to climate change
The U.S. Fish and Wildlife Service is proposing it under the Endangered Species Act. One study shows their colonies could be on brink of extinction by 2100.
California's electric-car goal raises concerns
California is already home to the nation's largest fleet of electric vehicles, and it's signaled its intention to put more of those cars on the road with a goal to go all-electric by 2035. A Los Angeles Times series called "The United States of California" digs deeper into the potential environmental risks. National reporter Evan Halper joined CBSN to discuss.
Kerry "not confident" world will avoid worst damages of climate change
President Biden's special envoy for climate tells CBS News in an exclusive interview the extreme weather being seen around the world this summer is a "direct impact of the climate crisis."
Warming rivers in U.S. West killing fish, imperiling industry
Blistering heat waves and extended drought are raising water temperatures and killing off fish from Idaho to California.
Democrats aim for clean energy standards via the federal budget
What advocates see as a landmark climate initiative could end up as law via the budget reconciliation process, as Democrats rely on their slim majority.
It's so hot in Dubai that the government is artificially creating rain
With temperatures in Dubai regularly surpassing 115 degrees Fahrenheit, the government is now using drones to zap clouds with electricity, creating rainstorms.
Water risks may soon start to drain profits, companies report
Food and other consumer staples face the highest risk of disruption from water scarcity, a Barclays report found.
Men have a bigger carbon footprint than women, study finds
Even when the sexes spend the same amount of money, men spend more on cars and fuel, which hurts the environment.
Jeff Bezos says polluting industries can be moved to space
The Blue Origin founder said it will take decades to get there, but it can be done.
Sea snot choking Turkey's waters could be a warning to the world
One scientist says the slimy mess suffocating life in the Marmara Sea could be replicated along "overburdened" U.S. coastlines if action isn't taken.
Greenland halts new oil drilling, citing climate change
The country's agriculture minister said the government "takes climate change seriously."
NASA images show devastating effects of California's drought
Fast snowmelt has left reservoirs without the freshwater needed to sustain the state during its driest months.
A "wobble" in the moon's orbit may lead to record floods on Earth
A wobble in the moon's orbit will raise high tides even higher, exacerbating the devastating effects of sea-level rise.
Electricity regulation might slow EV infrastructure
The days of driving a few blocks for cheaper fuel could rapidly be coming to an end. That might leave some areas without places for EVs to charge up.
Why climate change threatens your retirement savings
Extreme weather linked to global warming poses a serious risk to people's 401(k) and other retirement plans, experts warn.
Humans are threatening the Amazon's ability to absorb CO2, study warns
Carbon dioxide is already at its highest levels in 3.6 million years. Now, a new study found the Amazon is losing its ability to balance out the atmosphere.
Science
Science
Wildfire smoke continues to shroud U.S.
Millions of people are enduring dangerous air quality as Canadian wildfire smoke shrouds the skies. Jonathan Overpeck, dean of the School for Environment and Sustainability at the University of Michigan, explains how climate change is worsening wildfires.
How AI data centers impact the environment
New York has become the first state to impose a temporary moratorium on data center development while state lawmakers lay the groundwork to assess environmental and social impacts. Dr. Mike Weinstein, the director of sustainability at Southern New Hampshire University, explains what we know about the wider environmental impact data centers.
Russian Soyuz rocket launches fresh crew to space station
The new crew will replace three other Soyuz fliers wrapping up a 240-day stay aboard the International Space Station.
Astronomer's name deciphered from ancient Mayan ruins for first time
The name "White-chested Fox" was found in drawings dating from 400 BC to 900 AD at the San Bartolo-Xultun archaeological site.
Disclosure Foundation head on new UFO files
The Pentagon on Friday released a new batch of UFO files, spanning 19 videos and more. Jordan Flowers, executive director of the Disclosure Foundation, joins CBS News to discuss.
Watch: Pentagon releases 19 new UFO videos
The Defense Department released a fourth batch of UFO files on Friday, nearly one month after its third drop. These are all of the videos in the latest tranche, plus analysis from astrophysicist Avi Loeb.
2,000-year-old gold rings and human bones found by archaeologists
Archaeologists have discovered eight human skeletons, bronze and gold jewelry and other artifacts indicating a ceremonial burial of wealthy people.
Telescope spots most distant quasars ever discovered
Quasars — the brightest objects in the universe — are powered by supermassive black holes at the heart of early galaxies.
The American innovation that made millions of others possible
From the lightbulb to the airplane, to medical breakthroughs and the internet age, the past 250 years have been defined by America's intrepid intellect.
New White House UFO panel chair speaks out
The White House appointed former Harvard University astronomer Avi Loeb to lead its new panel on Unidentified Anomalous Phenomena, also known as UAPs and UFOs. Loeb shares his enthusiasm for his new role.
3 futurists predict what America will be like in the centuries ahead
From space to healthcare and artificial intelligence, what could the next 250 years of the United States look like?
NASA strives to save doomed telescope
NASA is in a race against time as the Swift Observatory telescope in orbit sinks closer to Earth. CBS News consultant William Harwood explains the $30 million salvage operation.
Fossil found in drawer turns out to be first dinosaur bone from Antarctica
Dinosaur fossils are rare to find in Antarctica because of the unforgiving ice caps. But millions of years ago, the region was populated by lush forests.
NASA prepares to launch rescue to save telescope from falling to Earth
The $30 million salvage operation gets underway as soon as this week with the planned launch of a robotic lifesaver.
Astronomers find 2 gigantic planets lighter than cotton candy
The featherweight pair — orbiting a star 1,110 light-years away — are the biggest exoplanets found to have less density than cotton candy.
U.S.
More U.S.
Canada's Doug Ford on why country needs to "fight back" against Trump trade war
"We didn't start this war," Ontario Premier Doug Ford told CBS News on "The Takeout."
Tony Romo arrested in Wisconsin on suspicion of driving while intoxicated
The Milwaukee County Sheriff's Office said Romo was pulled over around 6 p.m. on Thursday.
Trump says U.S. to investigate EU trade practices over tech company fines
President Trump accused the European Union of "robbing" American companies and taxpayers.
South Carolina on cusp of being first 2028 Democratic presidential primary state
The DNC Rules and Bylaws Committee voted Friday to recommend that South Carolina should hold the nation's first 2028 presidential nominating contest.
Here is how cyclospora outbreak is affecting businesses
Visits to fast casual restaurants with lettuce-heavy menus are seeing declining foot traffic in the wake of the cyclosporiasis outbreak.
MoneyWatch
More MoneyWatch
Trump says U.S. to investigate EU trade practices over tech company fines
President Trump accused the European Union of "robbing" American companies and taxpayers.
Here is how cyclospora outbreak is affecting businesses
Visits to fast casual restaurants with lettuce-heavy menus are seeing declining foot traffic in the wake of the cyclosporiasis outbreak.
Ford recalls more than half a million Bronco vehicles over engine fire risk
A short circuit in the engine compartment can potentially cause a fire. Here's the fix.
Here are the new tariff rates on dozens of countries targeted by Trump
President Trump announced new tariffs of up to 12.5% to replace expiring Section 122 levies. Here are the rates for each country.
The Federal Reserve meets next week. Could it raise interest rates?
The central bank is widely expected to stand pat on Wednesday, but persistent inflation concerns are reshaping expectations for the rest of 2026.
Politics
More Politics
Canada's Doug Ford on why country needs to "fight back" against Trump trade war
"We didn't start this war," Ontario Premier Doug Ford told CBS News on "The Takeout."
Trump says U.S. to investigate EU trade practices over tech company fines
President Trump accused the European Union of "robbing" American companies and taxpayers.
South Carolina on cusp of being first 2028 Democratic presidential primary state
The DNC Rules and Bylaws Committee voted Friday to recommend that South Carolina should hold the nation's first 2028 presidential nominating contest.
Trump expected to attend White House Correspondents' Dinner redo after April attack
President Trump is expected to attend the redo of the White House Correspondents' Dinner on Friday night after an armed assailant upended April's dinner.
Pentagon website "anomalies" that removed names of 4 killed in Iran war remain
The Pentagon website, which was last updated on July 22, still showed only 14 killed in the conflict as of Friday.
HealthWatch
More HealthWatch
Here is how cyclospora outbreak is affecting businesses
Visits to fast casual restaurants with lettuce-heavy menus are seeing declining foot traffic in the wake of the cyclosporiasis outbreak.
"The child is terrified": Doctors on front lines of measles comeback speak out
Confirmed measles cases in the U.S. just hit a 35-year high, and it's only July.
Cyclospora outbreak linked to iceberg lettuce expands to 4 more states
The cyclosporiasis outbreak, the nation's largest, is currently affecting nine states.
FDA investigating new cyclospora outbreak
U.S. health officials said they are investigating an additional outbreak of cyclospora, but do not know its source. Plus, Taylor Farms has reportedly shut down the plant where lettuce is suspected to have started the initial outbreak that has sickened thousands in at least 41 states. Carter Evans reports.
Measles outbreak "slowing," but newborn's family still can't meet her
Utah's weekly measles case count has fallen. The national tally hasn't, and a newborn who's too young to be vaccinated is caught in between.
World
More World
Canada's Doug Ford on why country needs to "fight back" against Trump trade war
"We didn't start this war," Ontario Premier Doug Ford told CBS News on "The Takeout."
Costa Rica captures top fugitive "Diablo," wanted by U.S., officials say
Alejandro Arias-Monge, 41, had a $500,000 U.S. bounty on his head for alleged drug trafficking.
Meet the "Steel Warriors" melting down knives to empower British teens
A charity is turning thousands of knives taken off London streets into a new type of weapon to counter youth violence: Free outdoor gyms.
Ex-cop wanted for murder extradited from China after 21 years on the run
The case of former officer Daniel Hiers Jr. was featured on "America's Most Wanted."
Pentagon website "anomalies" that removed names of 4 killed in Iran war remain
The Pentagon website, which was last updated on July 22, still showed only 14 killed in the conflict as of Friday.
Entertainment
More Entertainment
Tilly Norwood's creator insists the AI actor is creating Hollywood jobs
The robot actor is generating work for Hollywood creatives, not stealing jobs from actors, her inventor tells CBS News.
From the archives: Legendary late-night producer Peter Lassally
Peter Lassally, the fabled TV executive for such late-night hosts as Johnny Carson and David Letterman, and a mentor for many rising comedians, died July 19, 2026 at age 93. In this March 11, 2018 "Sunday Morning" profile, correspondent Mo Rocca talked with Lassally (affectionately dubbed "The Host Whisperer") about working with the kings of late-night. Lassally also talks about his childhood, part of which was spent in Nazi concentration camps, and also about whether he has had joy in his life.
Aisha Tyler on "Criminal Minds" journey
"Criminal Minds" star Aisha Tyler was only supposed to be in six episodes of the show, but her journey on the series has now spanned over a decade. She tells "CBS Mornings" how her role has impacted her in real life and what it was like to work with guest star Connor Storrie from "Heated Rivalry."
James Norton talks "House of the Dragon"
Actor James Norton describes what it is like to play a villain in "House of the Dragon," which is a prequel to "Game of Thrones" and reveals which scene made him nearly faint during shooting.
Luke Bracey on "Little House on the Prairie"
Luke Bracey tells "CBS Mornings" the new "Little House on the Prairie" series was adapted from the books rather than a reboot of the TV show. He explains why he thinks it resonates with people today and how a playlist helped him and a co-star bond over their characters.
Technology
More Technology
Technology
Lawmakers weigh AI "kill switch"
Days after OpenAI revealed one of its models went rogue and hacked into another company's servers, House lawmakers are considering a bill that would allow the federal government to effectively shut down models that may put the public at risk. Jo Ling Kent explains.
How to save on your next laptop amid AI boom
As the back-to-school shopping season begins, you can expect to pay more for certain items, like laptops, due to shortages stemming from artificial intelligence. Brian Westover, principal hardware writer for PCMag, joins CBS News to discuss how you can save money.
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.
Study: ChatGPT solved complex cybersecurity task
New research from a cybersecurity company now indicates that artificial intelligence models are getting better at solving multi-part problems. Gabriel Bernadett-Shapiro, who worked on the project and is a distinguished AI research scientist at SentinelOne, joins to unpack his team's research.
OpenAI confirms "unprecedented" incident
OpenAI is investigating after two of its AI bots went rogue and targeted an outside company during a training exercise in what the company called an "unprecedented cyber incident." Ian Krietzberg, an AI correspondent at Puck, joins with more.
Science
More Science
Science
Wildfire smoke continues to shroud U.S.
Millions of people are enduring dangerous air quality as Canadian wildfire smoke shrouds the skies. Jonathan Overpeck, dean of the School for Environment and Sustainability at the University of Michigan, explains how climate change is worsening wildfires.
How AI data centers impact the environment
New York has become the first state to impose a temporary moratorium on data center development while state lawmakers lay the groundwork to assess environmental and social impacts. Dr. Mike Weinstein, the director of sustainability at Southern New Hampshire University, explains what we know about the wider environmental impact data centers.
Russian Soyuz rocket launches fresh crew to space station
The new crew will replace three other Soyuz fliers wrapping up a 240-day stay aboard the International Space Station.
Astronomer's name deciphered from ancient Mayan ruins for first time
The name "White-chested Fox" was found in drawings dating from 400 BC to 900 AD at the San Bartolo-Xultun archaeological site.
Disclosure Foundation head on new UFO files
The Pentagon on Friday released a new batch of UFO files, spanning 19 videos and more. Jordan Flowers, executive director of the Disclosure Foundation, joins CBS News to discuss.
Crime
More Crime
Costa Rica captures top fugitive "Diablo," wanted by U.S., officials say
Alejandro Arias-Monge, 41, had a $500,000 U.S. bounty on his head for alleged drug trafficking.
Inside heightened security for WHCA dinner
The Secret Service says there has been a significant rise in threats ahead of the rescheduled White House Correspondents' Dinner. CBS News' Nicole Sganga has more details.
Apalachee shooting suspect pleads guilty
The teen accused of killing four people during a 2024 shooting at Apalachee High School in Georgia has pleaded guilty to all charges. CBS News' Jared Eggleston reports.
Ex-cop wanted for murder extradited from China after 21 years on the run
The case of former officer Daniel Hiers Jr. was featured on "America's Most Wanted."
Warning of threats ahead of WHCA dinner
U.S. Secret Service director Sean Curran spoke about a rise in threats ahead of the rescheduled White House Correspondents' Dinner. CBS News' Nicole Sganga reports.
Space
More Space
Meteorite that hit home contains "alien world chemistry," experts say
When scientists examined the preserved fragments of a meteorite that crashed in 2024, they found brine-like fluids and key molecules.
Russian Soyuz rocket launches fresh crew to space station
The new crew will replace three other Soyuz fliers wrapping up a 240-day stay aboard the International Space Station.
Astronomers discover sugar in space that's also found in raspberries
The sugar, called erythrulose, lurks in what's called the interstellar medium: thin clouds of gas and dust littered between stars.
Telescope spots most distant quasars ever discovered
Quasars — the brightest objects in the universe — are powered by supermassive black holes at the heart of early galaxies.
Mission launched to rescue a falling space telescope
Katalyst Space's LINK spacecraft is designed to capture and boost NASA's Swift observatory back to a safe altitude.
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.
Evidence in the Barbara Kendhammer case
Does the evidence show a cover-up, or was Todd Kendhammer wrongfully convicted for the murder of his wife?
Timeline: The disappearance of George Smith
Family seeks answers in death of newlywed who disappeared in 2005 while on Mediterranean honeymoon cruise.
Latest CBS News Videos
More Latest CBS News Videos
Latest CBS News Videos
Trump says "nobody got out ahead" on Saudi deal
President Trump took questions from reporters the day after he seemed to upend a nuclear agreement with Saudi Arabia by adding a new condition: that the country join the Abraham Accords. CBS News White House reporter Olivia Rinaldi has the details.
Ontario Premier Ford on U.S.-Canada relations
Ontario Premier Doug Ford spoke with CBS News senior White House and political correspondent Ed O'Keefe about the upcoming opening of the Gordie Howe Bridge and President Trump's new tariffs on Canada. "We didn't start this trade war. President Trump decided to go after his close ally and friend, his number one customer in the entire world," Ford said.
Impact of Trump's new tariffs
The markets showed a muted reaction as President Trump announced the latest round of tariffs on Thursday over "forced labor" concerns. Moneywatch correspondent Kelly O'Grady reports.
Trump to meet with Zelenskyy at White House
President Trump is set to meet with Ukrainian President Zelenskyy on Tuesday amid calls for military support against Russia as Ukraine gains ground in the conflict. The Trump administration also recently imposed a new round of tariffs on dozens of countries, alleging forced labor concerns. Nicole Killion breaks it down.
Details of court hearing for NYT subpoenas
A judge criticized the Justice Department for legal errors that ultimately led the agency to withdraw its subpoenas of two New York Times journalists who wrote a story about security concerns on President Trump's Qatari-gifted Air Force One. CBS News' Katrina Kaufman has the latest.