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.
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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.
No. 3 Michigan beat Nick Boyd and No. 23 Wisconsin 68-65 on Saturday to advance to the Big Ten Tournament championship.
Purdue beat short-handed UCLA 73-66 on Saturday to advance to the Big Ten Tournament championship game.
Police said the mother and daughter were last seen at the daycare on Friday. Anyone with information on their whereabouts is asked to contact the police.
Chicagoans and visitors from California and Tennessee came to be part of this famous Chicago tradition.
The ages of the victims range from 16 to 39, according to Chicago police.
TSA officers faced their first full missed paycheck Friday.
With oil markets paralyzed by the U.S.-Iran war, the Trump administration says it could escort ships through the Strait of Hormuz — a massive undertaking that experts say could already be in the preparatory stages.
A key City Council committee on Friday backed a $27 million settlement with the family of a mother of six killed in a crash during a high-speed police chase in 2017.
A federal judge has quashed a pair of grand jury subpoenas sent to the Federal Reserve Board as part of a criminal probe by U.S. Attorney Jeanine Pirro's office.
Defense Secretary Pete Hegseth and Joint Chiefs Chairman Dan Caine briefed on Operation Epic Fury in Iran Friday.
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.
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.
A new development at the southeast corner of Chicago's East Lakeview community would clear away a medical office building and replace it with a residential high-rise.
Comedy power couple Nick Offerman and Megan Mullally are starring in the Goodman Theatre's new musical coming this summer.
A play inspired by the story of Emmett Till has now been extended twice past its initial run at Collaboraction Theatre in Humboldt Park.
Jennifer Runyon, a Chicago native who became famous as an actress appearing in "Ghostbusters" and "Charles in Charge," died last week.
A woman was arrested on Sunday for firing multiple shots at the Beverly Hills home of Rihanna, Los Angeles Police Department officials say.
Actor and filmmaker Bruce Campbell told fans that he is in treatment for cancer and will cancel some upcoming public appearances.
A 34-year-old man was in an alleyway when he was shot multiple times in the body, according to Chicago.
The severe threat increases late afternoon into the evening. Meteorologist Mary Kay Kleist is tracking the latest.
This comes as the president says the Navy will "soon" escort tankers through the Strait of Hormuz, a critical waterway through which a fifth of the world's oil flows, adding that many countries would help secure the waterway in coordination with the U.S.
The annual event left the river as green as far as the eye could see.
The event featured music, dancing, and art for all ages.
Chicagoans and visitors from California and Tennessee came to be part of this famous Chicago tradition.
Another round of storms are expected to hit the Chicago area on Sunday.
Police said the mother and daughter were last seen at the daycare on Friday. Anyone with information on their whereabouts is asked to contact the police.
Chicago has a weekend full of St. Patrick's Day parades and citywide celebrations. Here's what you need to know.
The ages of the victims range from 16 to 39, according to Chicago police.
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.
Two separate child abuse cases in Lake County, Illinois, are prompting questions about the roles schools play in identifying warning signs and alerting authorities.
A Chicago senior citizen said his phone has been ringing off the hook with hundreds of unwanted spam calls that have made his beloved landline virtually unusable. New efforts in Springfield could bring real relief.
No. 3 Michigan beat Nick Boyd and No. 23 Wisconsin 68-65 on Saturday to advance to the Big Ten Tournament championship.
Purdue beat short-handed UCLA 73-66 on Saturday to advance to the Big Ten Tournament championship game.
Connor Bedard scored off a rebound off a post at 3:57 of overtime to give the Chicago Blackhawks a 3-2 victory over the Utah Mammoth on Thursday night.
Bears general manager Ryan Poles said there was a common theme to the free agents they are bringing in this offseason, saying the team "wanted to get faster, more explosive" with guys that are "passionate about football."
Northwestern now has a seven-game winning streak against the Hoosiers.
The attacker rammed a vehicle into Temple Israel in West Bloomfield and opened fire, but he was the only one killed, law enforcement officials said.
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.
A man was shot and killed on the street in the midday hours Wednesday in Chicago's West Garfield Park neighborhood.
Park rangers cited the four visitors, all from Illinois, for collecting and defacing park resources.
A woman has been charged in a road rage shooting that left someone injured this past weekend on the Dan Ryan Expressway.
