Scientists map part of a mouse's brain that's so complex it looks like a galaxy
Thanks to a mouse watching clips from "The Matrix," scientists have created the largest functional map of a brain to date.
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Thanks to a mouse watching clips from "The Matrix," scientists have created the largest functional map of a brain to date.
Being married has its benefits, but a new study found that staying single late in life might actually be better for your brain.
A spokesperson for UMC Health System in Lubbock, Texas, said that the child was "receiving treatment for complications of measles while hospitalized" and was not vaccinated.
Being married has its benefits, but a new study found that staying single late in life might actually be better for your brain. We wanted to know: Is marriage good for your health? Good Question. Jeff Wagner explains how to stay sharp no matter your marital status.
The mother of a teenager who donated his eyes and tissue after death is now directing a play as a way to raise awareness about being a donor.
A proposed bill in the Minnesota Legislature seeks to limit sales of tampons with lead and arsenic in them.
Professor David Geary, a cognitive scientist and evolutionary psychologist, has researched the topic of heights and says humans have been getting taller.
Around 170 staff were cut from the FDA's Office of Inspections and Investigations this week as part of wider cuts at U.S. health agencies.
U.S. health officials said 224 passengers and 17 crew on board the Cunard cruise ship Queen Mary 2 caught norovirus during a voyage that's still ongoing.
The reduction is expected to have wide-reaching consequences for the state's public health efforts, according to MDH Commissioner Dr. Brooke Cunningham.
The ingredients that make the colors of many foods pop are on the chopping block in some states. West Virginia just banned several food dyes due to health concerns. How harmful are food dyes? Jeff Wagner answers that Good Question and explains why they're even used.
An 11-year-old boy is back on the ice after years of being sidelined by seizures. Thanks to a groundbreaking surgery, and lots of persistence, he's lacing up with a new lease on life. Mike Max and photojournalist Nick Lunemann have the story from Andover.
Federal cuts are hitting home for hundreds of employees at the Minnesota Department of Health. MDH says about 300 employees received layoff or 'at risk' notices Tuesday. The action comes after the federal government slashed more than $220 million in grant money last week. WCCO’s Kirsten Mitchell explains the latest impact.
Utah's ban on fluoride in public water and Robert F. Kennedy Jr.'s comments on fluoride have prompted questions about its safety in drinking water.
The right amount of protein varies for each person depending on factors like gender, age, activity level and use of weight loss medication or supplements.
From drinks to food, it seems protein is being added to everything these days. How much protein do we actually need each day? Good Question. Kirsten Mitchell adds it up and shares the healthiest ways to get it.
On Tuesday, the Minnesota Department of Health received notice of cuts to grant money creating uncertainty for health programs across the state.
The Trump administration is doing major surgery on America's top health agencies. In a massive overhaul, the Health and Human Services Department is cutting 10,000 workers on top of 10,000 more who took buyouts. Just this week, the Minnesota Department of Health lost more than $225 million in federal grants. WCCO's Kirsten Mitchell explains how all these cuts could impact services here.
The transcranial doppler tool uses ultrasound to look at blood flow in the brain's major arteries — and unlike other procedures, it's minimally invasive and doesn't expose patients to radiation.
More than one-third of Americans have turned to apps or devices to track the quality of their sleep.
Every year, nearly 800-thousand people in the United States have a stroke.
Abortion has been top of mind for many voters casting early ballots in the race for a seat on the Wisconsin Supreme Court.
Nearly 1.3 million Minnesotans — about one-quarter of the state — rely on Medicaid.
The United States fell to its lowest-ever place on the World Happiness Report, released on International Day of Happiness, while Finland remained in the top spot.
You've heard about all the big cuts coming from the federal government. Next on the chopping block could be $700 million from the CDC's HIV Prevention Division. As photojournalist Tony Peterson found out: Local groups have been told they have less than 48 hours to figure out what's next.
LEDC is offering $800,000 in grant money to immigrant-owned businesses to cover things like rent, payroll and loan payments.
Eight Minnesota Wild players have been named to an Olympic team for the 2026 Winter Games; seven will play. Defenseman Brock Faber is one of just two on the U.S. roster with Olympic experience.
The GOP and DFL both held party caucuses and conducted straw polls for candidates for governor on Tuesday.
According to the Police Executive Research Firm, 82% of police departments in the United States equip officers with body cameras. That number comes from 2023, meaning it could be even higher by now.
The St. Paul Police Department says officers responded to the intersection of Front Avenue and Grotto Street North on a report of a pedestrian being struck by a vehicle.
LEDC is offering $800,000 in grant money to immigrant-owned businesses to cover things like rent, payroll and loan payments.
The St. Paul Police Department says officers responded to the intersection of Front Avenue and Grotto Street North on a report of a pedestrian being struck by a vehicle.
As the Olympic Games draw near, sisters Tabitha and Tara Peterson of the U.S. women's curling team are getting dialed in.
Weeks after three sisters say their parents were taken by federal immigration agents while on their way to work in Inver Grove Heights, Minnesota, the family is reunited.
Faculty members say Crisis Ready Media is meant to prepare students without pressuring them into unsafe situations, while reinforcing professional judgment and ethical responsibility.
The crash happened on the Arrowhead Snowmobile Trail north of Orr at approximately 12:26 p.m., according to the St. Louis County Sheriff's Office.
A former Northfield Middle School teacher has been sentenced to 60 days of house arrest for sending sexual photos of herself to high school students.
The Associated Press reports one of its photographers witnessed several federal agents arresting a car full of activists at gunpoint Tuesday morning in south Minneapolis. None of the agents were wearing body cameras.
Authorities north of the Twin Cities are seeking more families who may have had contact with a man accused of abducting and sexually assaulting a 7-year-old girl.
The Minnesota Bureau of Criminal Apprehension is investigating the man's death.
A jury has found a Wisconsin man guilty of forging threats against President Donald Trump in an attempt to get a witness against him deported.
Minnesota and Wisconsin are among the 11 states reporting their first measles cases of 2026.
Hundreds of schools in Minnesota and Wisconsin have closed or shifted to virtual learning on Friday amid dangerous cold.
A Wisconsin man accused of sending the state Supreme Court's chief justice intimidating emails has been sentenced to probation.
Some schools in Minnesota and Wisconsin are delayed or closed on Tuesday as early morning rain makes the roads slick.
While Operation Metro Surge continues in the Twin Cities, Minnesota's farm country is also feeling the impact. The major concerns for farmers and the trickle-down effect it could have on consumers.
Minnesota's governor spoke out Sunday afternoon following the shooting death of Alex Pretti by federal immigration enforcement agents. "What's the plan, Donald Trump? What is the plan?" Walz said. "Fear, violence and chaos is what you wanted from us, and you clearly underestimated the people of this state and nation."
A marching protest against U.S. Immigration and Customs Enforcement in Minneapolis Friday afternoon happened as a widespread work stoppage across Minnesota, as organizers called for a day of no work, no school and no shopping.
"When you come to our church, you see Muslims, Christians, Catholics, atheists, LGBT community, everybody with one purpose: helping the neighbor, loving your neighbor as yourself," said Pastor Sergio Amezcua
At Moth Oddities in northeast Minneapolis, volunteers moved through stacks of boxes as donations continued to pour in for families impacted by the increased presence of U.S. Immigration and Customs Enforcement in the city.
The GOP and DFL both held party caucuses and conducted straw polls for candidates for governor on Tuesday.
The first steps toward a November election that could have major consequences for Minnesota happened Tuesday night. The GOP and DFL kicked off their party caucuses and held straw votes for candidates for governor. Esme Murphy breaks it down.
In the week-and-a-half since federal immigration agents fatally shot a man in Minnesota, the state's top corrections official told CBS News it's not clear when the government will start drawing down forces.
The Associated Press reports one of its photographers witnessed several federal agents arresting a car full of activists at gunpoint Tuesday morning in south Minneapolis. None of the agents were wearing body cameras.
The resulting turmoil of Operation Metro Surge has left its mark on businesses and events across the state and in Minneapolis in particular.
Amid ongoing immigration operations in Minnesota, a local company is filling a desperate need for on-demand legal help.
Outside the governor's mansion in St. Paul, Minnesota, on Friday, demonstrators, including many students and teachers, pleaded for Gov. Tim Walz to enact an immediate eviction moratorium to help families impacted by the U.S. Immigration and Customs Enforcement surge.
It's part of broader protests calling on the Minneapolis-based retailer to respond more directly to immigration enforcement.
While Operation Metro Surge continues in the Twin Cities, Minnesota's farm country is also feeling the impact. The major concerns for farmers and the trickle-down effect it could have on consumers.
For Minister JaNae Bates Imari, Co-executive director of ISAIAH — a progressive, multi-faith non-profit — it's an idea that was set into motion weeks ago.
According to the Police Executive Research Firm, 82% of police departments in the United States equip officers with body cameras. That number comes from 2023, meaning it could be even higher by now.
A former Northfield Middle School teacher has been sentenced to 60 days of house arrest for sending sexual photos of herself to high school students.
The Associated Press reports one of its photographers witnessed several federal agents arresting a car full of activists at gunpoint Tuesday morning in south Minneapolis. None of the agents were wearing body cameras.
More prosecutors are leaving the U.S. attorney's office in Minnesota during a time of continued turmoil over the Trump administration's stepped-up immigration enforcement in the state and recent shootings of civilians by federal agents.
A 33-year-old man is expected to serve a sentence of nearly 30 years after pleading guilty Tuesday in the shooting death of a Minneapolis high school student Deshaun Hill in 2022.
Nurses in Minneapolis doubted federal immigration officers' claims about a Mexican immigrant's severe injuries.
Minnesota and Wisconsin are among the 11 states reporting their first measles cases of 2026.
About 100 Hennepin Healthcare employees are losing their jobs as the system closes or integrates some of its standalone clinics and services.
Recently released federal data shows the rate of improper payment in Minnesota's Medicaid program is far below the national average, the state's Department of Human Services says.
Parents looking to get their children vaccinated are navigating confusing times. The Centers for Disease Control and Prevention recently announced new guidelines on the shots it recommends for kids. But the Minnesota Department of Health disagrees with the changes.
Renowned comedian Dave Chappelle is set to return to the Twin Cities later this month to perform and "show a stand with a community at the center of events that should unite all Americans," show organizers said Monday.
Complete closure of the performing arts center in Washington, D.C., will start on July 4, Mr. Trump said. It's not yet clear how extensive the changes to the building might be.
Music's biggest night returned Sunday with the 68th annual Grammy Awards. Here is how to watch and stream and what to know.
In 1971, Demond Wilson appeared on an episode of "All in the Family," a role that led him to land a lead part in "Sanford and Son."
Catherine O'Hara was best known for her comic performances in projects including "Home Alone," "Beetlejuice," and "Schitt's Creek."
Eight Minnesota Wild players have been named to an Olympic team for the 2026 Winter Games; seven will play. Defenseman Brock Faber is one of just two on the U.S. roster with Olympic experience.
The Minnesota Vikings have hired former Miami Dolphins offensive coordinator Frank Smith as their assistant head coach among four changes to head coach Kevin O'Connell's staff.
The Detroit Pistons have agreed to acquire Kevin Huerter from the Chicago Bulls in a four-player, three-team deal, according to two people with knowledge of the trade.
Many Minnesota-based athletes at the Winter Olympics this week have more on their minds than sports.
Lindsey Vonn, 41, said she ruptured her left anterior cruciate ligament, or ACL, but that she was still planning to compete.
The state of Minnesota is vowing to continue the legal battle after it and 12 cities were denied a temporary restraining order that would have shut down Operation Metro Surge.
The state of Minnesota is vowing to continue the legal battle after it and 12 cities, including St Paul and Minneapolis, were denied a temporary restraining order that would have shut down Operation Metro Surge.
While Operation Metro Surge continues in the Twin Cities, Minnesota's farm country is also feeling the impact. The major concerns for farmers and the trickle-down effect it could have on consumers.
While Operation Metro Surge continues in the Twin Cities, Minnesota's farm country is also feeling the impact. The major concerns for farmers and the trickle-down effect it could have on consumers.
While Operation Metro Surge continues in the Twin Cities, Minnesota's farm country is also feeling the impact. The major concerns for farmers and the trickle down effect it could have on consumers.
Northland Arboretum was built half a century ago on top of what was once a city dump. But over time, nature carved its own path with a little help from a Zamboni.
St. James is a smaller town with a main street and a railroad running though. But inside a local building, the main street and the railroad are even smaller.
On Dec. 9, 1965, "A Charlie Brown Christmas" debuted on CBS, and it became an instant classic. Lee Jenkins' home is proof that the show is still a hit six decades later.
Holiday lights are on full display across the state right now, and just south of the Twin Cities you'll find a Christmas light show that's been around for more than half a century.
The story begins years ago when the city acquired one of the T-38 Talon Thunderbird jets from the Air Force.
According to the Police Executive Research Firm, 82% of police departments in the United States equip officers with body cameras. That number comes from 2023, meaning it could be even higher by now.
With the new $2,600 stipend, DHS said the cost of a single self-deportation is $5,100. That's significantly less than the cost to arrest, detain and deport an undocumented immigrant, which DHS said costs more than $18,000.
It might be hard to believe, but it's gotten warmer outside over the past few days. The temperature is creeping above zero during the day, but the wind chill remains dangerously low. So, how is wind chill calculated?
Minnesota gun rights are in the spotlight after U.S. Border Patrol agents shot and killed a lawful gun carrier over the weekend.
It's a saying Minnesotans and Wisconsinites know well: "There's no such thing as bad weather, just bad clothing." The problem is that even proper clothing might not be enough to withstand the bitter chill headed for the bold north.
Minnesotans got a great view of the northern lights Tuesday night.
A look at the newest addition to the polar bear population at St. Paul, Minnesota's Como Zoo.
From food shelves to school programs, our team is proud to serve where it matters most.
The Minnesota State Fair has unveiled its new food, drinks and vendors for 2025.
A suspect was taken into custody after an attack on Pearl Street Mall in Boulder on June 1 in which there were 15 people and a dog who were victims. The suspect threw Molotov cocktails that burned some of the victims, who were part of a march for Israeli hostages.
WCCO meteorologist Chris Shaffer says we will start to warm tomorrow into Friday, with highs near 40.
In Minnesota, weather can be all over the place. Here at WCCO, we want to give you what you need to prepare for what's happening next.
WCCO meteorologist Chris Shaffer says clouds increase tonight and a wave of light snow will pass over western Minnesota.
Clouds are set to increase on Tuesday night with some light snow passing over western Minnesota, says NEXT Weather Meteorologist Chris Shaffer.
Temperatures will climb steadily midweek, peaking on Thursday with a noticeably milder feel.
The Wild are sending eight players to compete in the Olympics. Ren Clayton talked with Brock Faber, who possesses hard to come by Olympic experience.
WCCO meteorologist Chris Shaffer says we will start to warm tomorrow into Friday, with highs near 40.
The first steps toward a November election that could have major consequences for Minnesota happened Tuesday night. The GOP and DFL kicked off their party caucuses and held straw votes for candidates for governor. Esme Murphy breaks it down.
Investigators believe there could be more victims nearly two weeks after a 7-year-old's abduction triggered a frantic search north and south of the Twin Cities. They discovered the suspect was offering day care services on social media. Ubah Ali breaks down what we know and how to keep your family safe.
President Trump has praised the decision to outfit federal officers with body cameras. It's a move meant to bring more accountability to the operation happening here. In Good Question, Jeff Wagner explores whether that technology has actually made a difference in law enforcement encounters.