Are trees exploding due to cold?
The freezing temperatures don't just impact people; the bitter cold can have a major impact on trees. One you can hear.
Watch CBS News
The freezing temperatures don't just impact people; the bitter cold can have a major impact on trees. One you can hear.
Have you ever stepped outside on a frigid, quiet morning and heard sounds emanating from somewhere far away? It's not your imagination — cold air really does carry sound farther.
James D. Watson, who helped discover the structure of DNA, has died at 97 years old.
Scientists, not content to let a not-so-living legend lie, have determined that the viral Chicago "rat hole" was probably actually made by a different kind of rodent.
The first supermoon of 2025 will arrive soon. Here's what to know about the phenomenon.
Researchers from the University of Chicago and Argonne National Laboratory have devised a new method to detect minuscule levels of PFAs, known as "forever chemicals," in water in a matter of minutes.
Hyde Park Labs, at 5207 S. Harper Ave. north and east of the University of Chicago campus, opened about two and a half months ago — but the grand opening was set for Tuesday.
As the long, warm days of summer transition to a darker, cooler winter, leaves across much of the country put on a dazzling display of colors. But why?
A deer hunter has discovered a rare subtropical wood stork in the wilds of Wisconsin.
Published scientific research fuels the breakthroughs that shape our world — but what happens when that research is totally fake?
This study could predict national trends in life expectancy, researchers say.
Astronomers have discovered a mysterious new object in our Milky Way, which is emitting X-rays and radio waves at the same time.
For decades some of the city's brightest students have shown their very best at the Chicago Public Schools science fair, but a Lane Tech senior stole the spotlight this year.
A Wisconsin man has been bitten by snakes hundreds of times, and scientists are studying his blood to treat snakebite.
Wendy Freedman and her team have been able to measure the expansion of our universe, leading to more insights into the cosmos.
Researchers recently captured the first live footage of a colossal quid in its natural habitat, thousands of feet under the sea near Antarctica.
If you've been watching "The White Lotus" you probably remember a tree with poisonous seeds featured around the Thai resort where the most recent season was set.
The first day of spring, also known as the vernal equinox, has arrived in the Northern Hemisphere on March 20, 2025.
"An asteroid this size impacts Earth on average every few thousand years and could cause severe damage to a local region," the European Space Agency said.
The expedition's goal is to help preserve one of the most untouched, biodiverse areas left on Earth.
"Sue in the Flesh" shows visitors what the famous T. Rex would have looked like 66 million years ago.
Sue is back at Chicago's Field Museum, but it's not the dinosaur skeleton fans have come to know and love. But the museum now features a new way to see the world-famous reptile with "Sue in the Flesh." The model was created at the Field Museum in 2019, but left to tour in 2020.
The asteroid was discovered in August and is set to become a mini-moon, spinning around Earth in a horseshoe shape for about two months.
Scientists have revealed fossils of a giant salamander-like beast with sharp fangs that ruled waters before the first dinosaurs arrived.
Scientists monitoring 51 chimpanzees saw sick or injured animals eating certain plant items that were not part of their normal diet.
Wednesday marked the last day to help celebrate Lou Malnati's pizzeria's 55th birthday with a special deal.
A driver was taken into custody after a long, slow-speed police chase through the north suburbs on I-294 and I-94 Wednesday morning.
Wisconsin lawmakers are taking a shot at expanding sports betting in the state.
A bid to halt the phase-out of Chicago's subminimum wage for tipped workers is expected to get a vote by the City Council on Wednesday, but Mayor Brandon Johnson is standing behind one of the first signature wins of his progressive agenda.
Chicago city employees cleared out a homeless encampment on the city's North Side this week.
A bid to halt the phase-out of Chicago's subminimum wage for tipped workers is expected to get a vote by the City Council on Wednesday, but Mayor Brandon Johnson is standing behind one of the first signature wins of his progressive agenda.
Illinois voters have now set the stage for November in the race to replace longtime U.S. Senator Dick Durbin.
President Trump on Wednesday temporarily eased a century-old law that limits shippers from transporting energy products around the U.S.
Margaret Croke declared victory in a four-way race in the Democratic primary for Illinois comptroller on Tuesday.
Pat Hynes won the Democratic primary for Cook County assessor on Tuesday, defeating incumbent Fritz Kaegi.
Tenants at a South Loop luxury high-rise that has been plagued with problems like broken elevators are vowing to fight five-day eviction notices.
It's become an annual March Madness tradition at CBS Chicago, pitting our city's best eateries in direct competition in a foodie bracket challenge. We did pizza, we've done Italian beef, we've done Chicago dogs. This year, we're taking flight with wings.
For Cook County residents hoping to lower their property tax bills, applications are open for exemptions.
Officials in the north Chicago suburb of Wilmette issued a warning Tuesday about scammers who are impersonating representatives of village departments.
The war with Iran is causing gas prices to surge, with motorists in Chicago and around the country guaranteed to feel the impact at the pump Monday morning.
A new Iowa law bans local nondiscrimination protections on the basis of gender identity after the state became the first in the U.S. to roll back its civil rights code last year.
Food containing norovirus may smell and taste normal but still cause serious illness if consumed, FDA warns.
Illinois Gov. JB Pritzker on Monday announced a $1.5 billion investment from biotherapeutics company CSL for a new plasma therapy manufacturing plant in Kanakee.
When a doctor was told there was no cure for his daughter's condition, he was motivated to transform not only her health, but the lives of thousands of others.
Ann & Robert H. Lurie Children's Hospital announced this week that it is planning to open a new pediatric hospital in the west Chicago suburb of Downers Grove.
Wednesday marked the last day to help celebrate Lou Malnati's pizzeria's 55th birthday with a special deal.
Despite a rash of restaurant closures, veterans of the plant-based food business pushed back against prophecies of doom — and in one case argued that such closures notwithstanding, plant-based eating is only growing.
Two popular Chicago craft breweries – Half Acre Beer Co. and Maplewood Brewery & Distillery – announced on Tuesday they are merging to create a new "premier Chicago beverage company."
Illinois Gov. JB Pritzker on Monday announced a $1.5 billion investment from biotherapeutics company CSL for a new plasma therapy manufacturing plant in Kanakee.
Capital One is laying off more than 1,100 workers at the former Discover headquarters in north suburban Riverwoods.
The late Sister Jean has been honored with T-shirts, socks, and bobbleheads — and now her spirit lives on with a new documentary.
Legendary Chicago blues singer and guitarist Buddy Guy took the stage at the Oscars Sunday night, performing alongside the cast of "Sinners."
Amy Madigan, who won the Academy Award for Best Supporting Actress Sunday night, is the daughter of a newsman who helped shape CBS Chicago in the 1960s.
"One Battle After Another" took home several big awards, including Best Picture, Best Director and the newly created Best Casting.
The acclaimed filmmaker, who died in February at age 96, revolutionized the art of documentaries with such films as "Titicut Follies." In an interview recorded last year, the pioneering Wiseman talked about his unusual production methods aimed at capturing life.
CBS Skywatch was over the scene when a driver was taken into custody following a slow-speed police pursuit in the northern suburbs Wednesday morning.
Meteorologist David Yeomans is tracking a warmup.
The death toll is rising as the U.S. and Israel continue the war against Iran. On Wednesday, Israel announced the death of Iran's intelligence chief, prompting a vow of revenge from the Iranian regime, which launched several missiles at Israel.
A long and busy day is on tap at Chicago City Hall on Wednesday, as the City Council tackles several topics, including penalties for animal cruelty, pay increases for tipped workers, and a massive settlement in a fatal crash involving a police chase.
The U.S. Senate is debating the "Save America Act."
A driver was taken into custody after a long, slow-speed police chase through the north suburbs on I-294 and I-94 Wednesday morning.
A University of Alabama student from the Chicago suburbs was reported missing while on a trip to Barcelona, Spain.
The decision comes after Tuesday's meeting, where the refinery said the United Steelworkers Union, which represents 900 workers at the refinery, rejected the company's revised offer.
Wednesday marked the last day to help celebrate Lou Malnati's pizzeria's 55th birthday with a special deal.
Candidates for governor, U.S. Senate, U.S. House, and Cook County Board President were among the races on the ballot in the 2026 Illinois primary election on Tuesday.
Have you ever walked into a business with no employees? You may soon; autonomous businesses are becoming more popular.
Streets were left pooled with rainwater, and homes flooded after Sunday night's storms. Residents say there is one clear solution
Attorneys for the family of a woman killed in a crash during a high-speed police chase in 2017 say officers involved failed to activate their body cameras or turned them off during the pursuit.
A new specialized unit is being created to prosecute domestic violence homicides in Cook County, as these killings surged 15% last year, even as overall violent crime declined across Chicago.
After a year of water bill complaints in Lisle, Illinois, the village board is officially moving forward with a plan to review those issues and possibly have the village take over for the private utility that supplies water to part of the village.
Wisconsin lawmakers are taking a shot at expanding sports betting in the state.
Minnesota forward Nick Foligno received a warm welcome in his first game against Chicago since he was acquired in a March 6 trade with the Blackhawks.
With the game tied going into the 9th, Eugenio Suárez smacked a double into left-center field to score pinch runner Javier Sonoja for what would prove to be the winning run.
Matas Buzelis led the Bulls with 29 points, including five 3-pointers.
The top 16 seeds in the 68-team women's NCAA field will host first- and second-round games, with the regional rounds being played at two neutral sites for the fourth straight year.
A man from Chicago's northwest suburbs stood charged Tuesday with leaving the scene of a crash and driving drunk, after authorities said he hit a pedestrian overnight near Barrington, Illinois.
A man stood charged Tuesday in two separate shootings that wounded a Chicago police sergeant and a 63-year-old woman in the Pullman and Roseland neighborhoods this past weekend.
Jurors delivered their verdict Monday in the trial of Kouri Richins, a Utah mother accused of murdering her husband and later publishing a children's book about grief.
A suspect Is in custody after one person was killed and another was critically injured in a stabbing on Sunday morning at a home in Merrillville, Indiana.
A man was critically injured after he was shot while driving in Chicago's West Humboldt Park neighborhood Sunday night.
