Fossil from "tiny" whale, 41 million years old, discovered in Egypt
Scientists identified a new species of whale from 41 million years ago. It's estimated to have been around 8 feet long and weighed about 412 pounds.
Fossil
"Exceptional" fossils reveal world's oldest swimming jellyfish
Finding jellyfish fossils is "extremely rare" as the creatures are made up of roughly 95% water.
Newly discovered ancient whale could be "heaviest animal ever"
A newly studied species of ancient whale might be the heaviest animal ever found.
July is set to be the hottest month ever recorded, U.N. says
"Climate change is here. It is terrifying. And it is just the beginning," U.N. Secretary-General Antonio Guterres said.
Fossil shows mammal, dinosaur "locked in mortal combat"
A first-of-its-kind fossil find in China suggests some early mammals may have hunted dinosaurs.
Ancient mastodon tooth found by jogger on California beach
The massive fossil once belonged to an ancient elephant-like creature dating back to the Ice Age.
Fossils of massive ancient marine reptile found on remote Arctic island
The remains were about 250 million years old and offer new evidence for how ichthyosaurs may have evolved.
3,500-year-old carcass of brown bear gets dissected
The 3,500-year-old fossilized carcass is "the only one of its kind in this world," researchers said.
Girl finds prehistoric shark tooth in Maryland
A 9-year-old girl in Maryland recently made the discovery of a lifetime: a tooth as big as her hand from a megalodon, a now-extinct shark species. Jan Crawford shares more.
Maryland girl finds "once-in-a-lifetime" megalodon shark tooth
The hand-sized tooth is believed to have belonged to an ancient "transoceanic superpredator" shark that was three times the size of a great white.
"Very rare discovery" of fossil unveils a dinosaur eating a mammal
Researchers say it "isn't quite as frightening as anything in 'Jurrasic Park,'" but that the microraptor would be "a terror if it got out."
Mystery fossil site could be maternity ward for giant marine reptiles
The site is famous for its fossils from giant ichthyosaurs - reptiles that dominated the ancient seas and could grow up to the size of a school bus.
New Jersey joins states suing fossil fuel giants over climate change
The lawsuit claims businesses not only failed to warn the public, but "launched public-relations campaigns to sow doubts" over the impact of burning oil and gas.
Oldest-ever teeth found in fish fossil catch, researchers say
The findings may help scientists learn how our aquatic ancestors got their bite.
"Small" dinosaur fossil discovered in Colo. could sell for $500,000
The dinosaur was discovered in 2019 during roadwork on private land.
Earliest known mammal dating back 225 million years identified using dental evidence
The shrew-like creature was around 8 inches long with two sets of teeth and walked among some of the oldest dinosaurs.
Africa's oldest dinosaur skeleton discovered in Zimbabwe
The Mbiresaurus raathi roamed the earth more than 230 million years ago, researchers said.
Massive ancient elephant tusk unearthed by archaeologists in Israel
Israeli archaeologists recently unearthed the titanic tusk of a prehistoric pachyderm near a kibbutz in southern Israel, a remnant of a behemoth once hunted by early people.
Ice Age human footprints found in Utah desert: "Lost oasis"
Men find 88 distinct prints left by a mixture of adults and children on what is now the Utah Test and Training Range.
Evidence of "bone-crushing" dog found at Tennessee fossil site
The university says this is the first evidence of a dog at the site that was a densely forested habitat with plants and tree-dwelling animals.
Fossil of 560-million year-old creature named after David Attenborough
Scientists said Monday they believe the specimen, named Auroralumina attenboroughii, is the earliest creature known to have a skeleton.
76 million-year-old dinosaur skeleton to be auctioned in New York City
Sotheby's presale estimate for the fossil is $5 million to $8 million.
A fossil hunter found Europe's "largest predatory dinosaur," scientists say
The White Rock spinosaurid was discovered in a lagoonal coastal environment where few dinosaur fossils are normally found.
"Death shadow" fossils of largest raptor dinosaur unearthed in Argentina
The 5-ton apex-predator measuring 3 stories from nose to tail was found eviscerated its prey with sharp, curved claws.
36-million-year-old fossil of "sea monster" found in desert
The "Ocucaje Predator" was about 55 feet long and used its massive, powerful teeth to feed on tuna and sharks.
Live
Iran and U.S. ramp up tit-for-tat strikes as Khamenei laid to rest
Iran's former Supreme Leader Ali Khamenei was buried amid an escalating exchange of fire on the 132nd day of the war.
Charlie Kirk murder suspect said "he wishes he hadn't done it," roommate says
Lance Twiggs said in a recorded interview with a Utah prosecutor that he saw Robinson the day after Charlie Kirk was shot and killed.
First on CBS
Schiff launches inquiry into DOJ's closure of tainted baby formula probe
Sen. Adam Schiff is launching a congressional inquiry into why the Justice Department shuttered a long-running criminal investigation into bacteria-tainted infant formula.
First on CBS
Scaled-back Alibaba settlement reflects DOJ's approach to food and drug cases
The scaled-backed Alibaba settlement reflects a broader trend by the DOJ of pulling back on criminal enforcement of corporate cases involving the safety of food, drugs, and medical devices.
Here's who's vying to replace Graham Platner as Maine Democratic Senate nominee
Graham Platner's move to suspend his Senate campaign after a sexual assault allegation has prompted a mad dash in Maine, as Democrats position themselves as replacements to take on GOP Sen. Susan Collins.
Trump's proposed arch needs structural revisions to earn final approval
Washington, D.C., has height restrictions, and the National Planning Commission offered a solution to meet them for the 250-foot proposed arch.
Olympian David Hearn pleads not guilty to charges of damaging Reflecting Pool
Three-time Olympian David Hearn was indicted July 2, after he was accused of ripping out a portion of the sealant from the bottom of the Reflecting Pool on June 19.
Home prices across the U.S. hit an all-time high
Sky-high housing prices make even starter homes too expensive for most Americans, housing data show.
Questions arise over new Air Force One after Trump uses old plane
The Secret Service advised that President Trump take the old plane to depart Turkey, according to people briefed on the situation.
U.S.
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Firm hired to check air quality after L.A. warehouse fire has controversial history
Arkansas-based Onterris reported "good" air quality after a giant warehouse fire in Los Angeles. Some experts and activists say the testing is inadequate.
First on CBS
Scaled-back Alibaba settlement reflects DOJ's approach to food and drug cases
The scaled-backed Alibaba settlement reflects a broader trend by the DOJ of pulling back on criminal enforcement of corporate cases involving the safety of food, drugs, and medical devices.
Trump's proposed arch needs structural revisions to earn final approval
Washington, D.C., has height restrictions, and the National Planning Commission offered a solution to meet them for the 250-foot proposed arch.
Home prices across the U.S. hit an all-time high
Sky-high housing prices make even starter homes too expensive for most Americans, housing data show.
Millions of Americans have until July 10 to claim refunds from the IRS
A federal court ruling enabled some taxpayers to seek refunds tied to COVID-era filing deadlines. But that window expires July 10 — here's what to know.
MoneyWatch
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Home prices across the U.S. hit an all-time high
Sky-high housing prices make even starter homes too expensive for most Americans, housing data show.
Millions of Americans have until July 10 to claim refunds from the IRS
A federal court ruling enabled some taxpayers to seek refunds tied to COVID-era filing deadlines. But that window expires July 10 — here's what to know.
Jet fuel prices have dropped. Why are air fares still so high?
Lower jet fuel costs spell relief for airlines. But that doesn't mean they'll pass savings onto customers by lowering airfares, experts said.
Kia recalling almost 463,000 Tellurides that may catch fire in motion or parked
Kia America is recalling almost 463,000 Telluride SUVs from the 2020-2024 model years that could catch fire while being driven or parked, the National Highway Traffic Safety Administration says.
A Florida airport is now named after Trump, with old airport code still used for now
Palm Beach International Airport officially became Donald J. Trump International Airport on Thursday, but the airport's code won't change for another 40 days.
Politics
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Here's who's vying to replace Graham Platner as Maine Democratic Senate nominee
Graham Platner's move to suspend his Senate campaign after a sexual assault allegation has prompted a mad dash in Maine, as Democrats position themselves as replacements to take on GOP Sen. Susan Collins.
First on CBS
Scaled-back Alibaba settlement reflects DOJ's approach to food and drug cases
The scaled-backed Alibaba settlement reflects a broader trend by the DOJ of pulling back on criminal enforcement of corporate cases involving the safety of food, drugs, and medical devices.
Trump's proposed arch needs structural revisions to earn final approval
Washington, D.C., has height restrictions, and the National Planning Commission offered a solution to meet them for the 250-foot proposed arch.
First on CBS
Schiff launches inquiry into DOJ's closure of tainted baby formula probe
Sen. Adam Schiff is launching a congressional inquiry into why the Justice Department shuttered a long-running criminal investigation into bacteria-tainted infant formula.
Questions arise over new Air Force One after Trump uses old plane
The Secret Service advised that President Trump take the old plane to depart Turkey, according to people briefed on the situation.
HealthWatch
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What to know about "explosive" diarrhea-causing parasite reported in several states
Michigan is experiencing its largest outbreak of a parasitic infection, called cyclosporiasis, that causes severe diarrhea.
What to know about infant botulism
A fourth infant was hospitalized for botulism linked to Nara Organics baby formula, and the FDA is now expanding its investigation. Dr. Céline Gounder has the latest.
Nara Organics infant formula linked to another case of botulism
The FDA is urging parents and caregivers to immediately stop using a Nara Organics-brand formula after several infants contracted botulism.
Switching to a cheaper health plan delayed a man's access to vital medicine
A Florida man thought he had carefully planned for a seamless switch between health plans. It was anything but.
"Very unhealthy" pollution levels recorded in D.C. after July 4th fireworks
A "purple" air quality alert was issued for Washington, D.C., and surrounding areas, on Sunday, meaning pollution reached levels considered "very unhealthy."
World
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39 killed in southern China flooding after days of heavy rain
Authorities in southern China say 39 people have died in flooding after days of heavy rainfall from a tropical storm.
U.S. star Christian Pulisic fractured leg in World Cup loss to Belgium
Christian Pulisic was diagnosed with a fractured right leg, the U.S. Soccer Federation announced Thursday.
Irish citizen found guilty of murdering American woman in Hungary
Investigators said Mackenzie Michalski and the suspect met at a nightclub and danced before leaving for the man's rented apartment.
Exclusive
American-made technology guiding Ukraine's strikes into Russia
The American defense firm Shield AI has played an increasingly important role in Ukraine's campaign of strikes in Russia.
Israeli strike kills aid worker who brought World Cup screenings to Gaza
An Israeli strike has killed an aid worker who organized World Cup game screenings for Palestinians in the war-torn Gaza Strip, a hospital director says.
Entertainment
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Entertainment
Jon Batiste performs "Georgia On My Mind"
Jon Batiste performs the Ray Charles classic, "Georgia On My Mind," as America rings in its 250th birthday.
Julie Chen Moonves on "Big Brother" season 28
Julie Chen Moonves, who hosts "Big Brother," gives "CBS Mornings" a sneak peek inside the house ahead of the season 28 premiere.
Eva Marcille on "All the Queen's Men"
Eva Marcille, who stars in "All the Queen's Men," joins "CBS Mornings" to discuss the show's fifth and final season.
Emmy nomination snubs and surprises
"The PItt" and "Hacks" stole the show at the 2026 Emmy Award nominations, with 25 and 24 nominations, respectively. Here are some of the biggest takeaways with Entertainment Tonight reporter Emily Curl.
The War and Treaty performs "Sittin' on the Dock of the Bay"
The War and Treaty performs their cover of "Sittin' on the Dock of the Bay" at the historic Woolworth Theatre in Nashville.
Technology
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Technology
Deepfake vulnerabilities in Meta's new AI tool
Meta has launched a new AI-imaging tool called Muse that could make public Instagram users vulnerable to deepfakes. Muse allows other Instagram users to use photos from public accounts to make AI images without explicit approval or knowledge. CNET AI reporter Katelyn Chedraoui has more.
China warns of "security backdoor" in Anthropic AI coding tool
A Chinese industry regulator warned users of a "security backdoor" embedded in versions of U.S. artificial intelligence company Anthropic's coding tool, Claude Code.
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.
Satellites search for wildfires from space
FireSat satellites, equipped with specialized cameras and imaging software, are helping detect wildfires from space. Muon Space CEO Jonny Dyer explains how the satellites could help firefighting efforts.
Microsoft to cut more than 3,000 jobs from ailing Xbox unit
Microsoft moves to slash costs as the video game industry faces what the tech giant calls the "most severe hardware crisis in its history."
Science
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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?
Crime
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Crime
2 killed by feds in separate Memphis shootings
A member of the federal crime task force in Memphis shot and killed a man while DEA agents were serving a drug warrant on Wednesday. On Sunday, two National Guard officers shot and killed Tyrin Johnson. CBS News' Anna Schecter reports.
Court hears from Kirk suspect's ex-roommate
The suspect in Charlie Kirk's murder allegedly told his roommate he "wishes he hadn't done it," an interview played in court on Thursday revealed. CBS News' Anna Schecter has the latest.
Olympian's plea in Reflecting Pool case
U.S. Olympian David Hearn on Thursday pleaded not guilty to damaging the Lincoln Memorial Reflecting Pool. Shanelle Kaul reports.
Details on hearing in Charlie Kirk murder case
A critical hearing is continuing this week for Tyler Robinson, the man accused of killing Charlie Kirk. CBS News' Anna Schecter reports.
Charlie Kirk murder suspect said "he wishes he hadn't done it," roommate says
Lance Twiggs said in a recorded interview with a Utah prosecutor that he saw Robinson the day after Charlie Kirk was shot and killed.
Space
More Space
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.
NASA astronauts operate on space station's broken robot arm
The orbital surgery on the International Space Station returned the Canadian-built robot arm to full health after its "wrist" joint failed last month.
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.
Latest Galleries
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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
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Latest CBS News Videos
Trump used old Air Force One leaving Turkey
President Trump did not use his new Qatari-gifted Air Force One when he left the NATO summit in Turkey this week due to possible security concerns, CBS News has learned. CBS News homeland security correspondent Nicole Sganga has more.
U.S. and Iran escalate exchange of strikes
The U.S. and Iran had significant escalations in fighting this week. The U.S. military launched more strikes on Thursday than at any other point since a fragile ceasefire was established between the two countries. CBS News senior national security correspondent Charlie D'Agata reports.
What we know about Trump's Air Force One switch
CBS News has learned that the Secret Service advised President Trump not to take the Qatari-donated Air Force One to leave the NATO summit in Turkey. CBS News' Nicole Sganga and Samantha Vinograd join with the latest.
Maine Democrats to hold nominating convention
Until Wednesday night, Graham Platner was the Democratic nominee seeking to unseat Maine's Republican Sen. Susan Collins. He exited the Maine race after a credible allegation surfaced that he raped a former romantic partner, which he denies. CBS News congressional correspondent Caitlin Huey-Burns has the latest.
Stock market back up as oil dips
AI chipmakers rebounded from a selloff and oil prices dipped Thursday, sending the stock market surging. CBS News MoneyWatch correspondent Kelly O'Grady reports.