Excerpt: Doug Detrie's police interview
Hours after Nicole Vander Heyden’s body was found in a field, her boyfriend, Doug Detrie, was brought in for questioning.
Fitbit
Fitness tracker provides alibi for man in girlfriend's death
A Wisconsin man never guessed his Fitbit would save him from murder charges in the brutal death of his girlfriend
21st century technology used to help solve Wisconsin mom's murder
A man suspected in his girlfriend's murder swears he didn't do it – can his Fitbit prove he's innocent?
Sneak peek: The Fitbit Alibi
ENCORE: A suspect in a murder swears he didn't do it – can his Fitbit prove he's innocent? "48 Hours" correspondent Erin Moriarty reports Saturday, July 19 at 9/8c on CBS and streaming on Paramount+.
Fitbit murder case conviction upheld despite improprieties by prosecutor
Police said Richard Dabate gave them information that conflicted with data on his wife's Fitbit, which showed she was moving around an hour after the time Dabate said she was shot.
FDA warns against devices that claim to measure blood sugar without needles
Smartwatches and rings that claim to measure blood sugar levels without piercing the skin could be dangerous, the FDA is warning.
The Fitbit Alibi
A suspect in a murder swears he didn’t do it – can his Fitbit prove he’s innocent? "48 Hours" correspondent Erin Moriarty investigates.
Fitbit is key piece of evidence against man accused of killing wife
Richard Dabate told police a masked man shot his wife but authorities say information on her Fitbit contradicts the story.
The Fitbit Alibi
A suspect in a murder swears he didn’t do it – can his Fitbit prove he’s innocent? "48 Hours" correspondent Erin Moriarty investigates.
Fitbit, Apple earnings
This week, Apple and Fitbit report their quarterly earnings, which will reveal insights into whether wearable tech is still profitable. MarketSnacks co-founders Nick Martell and Jack Kramer join CBSN with more.
Man charged in wife's 2015 death
Connecticut man Richard Dabate is now facing a murder charge in the 2015 shooting death of his wife, Connie. Dabate told investigators a masked intruder killed the woman in their Ellington home, but police say evidence -- including from Connie Dabate's Fitbit -- tells a different story. Richard Dabate maintains his innocence.
Fitbit CEO reveals new products
Fitbit has grown into the world's largest maker of fitness trackers since it was founded in 2007. The company has sold more than 48 million Fitbits in 64 countries. Fitbit founder and CEO James Park joins "CBS This Morning" to discuss the release of two new wristbands, Charge 2 and Flex 2.
Nick Martell and Jack Kramer from "MarketSnacks" join CBSN to discuss the latest business tech headlines
Nick Martell and Jack Kramer from "MarketSnacks" join CBSN to discuss the latest business tech headlines.
Just in time for the holiday shopping season, there's a whole new crop of fitness trackers, even ones for your kids and pets
Just in time for the holiday shopping season, there's a whole new crop of fitness trackers, even ones for your kids and pets. Sumi Das takes a look at the latest fitness trackers in this CNET holiday gift guide.
Google is buying Fitbit for $2.1 billion
Internet giant is returning to the wearables sector after an earlier effort, Google Glass, flopped
Diet and fitness apps dominate the market — but is your health data safe?
More than 80 percent of dieters are turning to do-it-yourself options like diet and fitness apps
Fitbit helps cops nab woman's alleged killer
A California woman's Fitbit led to her 90-year-old stepfather being charged with her murder. Anthony Aiello is accused of killing his 67-year-old stepdaughter, Karen Navarra, last month. Her Fitbit recorded a rapid rise in her heart rate before a sudden drop-off to nothing.
Fitbit helps lead cops to woman's alleged killer – her 90-year-old stepdad
Karen Navarra's Fitbit recorded a rapid rise in her heart rate before a sudden drop-off to nothing, helping investigators piece together clues to her death
Mollie Tibbetts case
The FBI is helping in the search for Mollie Tibbetts, a 20-year-old college student who went missing in Iowa. Investigators are hoping her Fitbit will give them clues. CBS News national correspondent Adriana Diaz has the latest.
Fitbit employees charged with stealing trade secrets
Indictment alleges employees received stolen trade secrets after leaving Jawbone and knew they weren't supposed to have them
Family creates college fund for murder victim's kids
Vander Heyden's former brother-in-law says any money raised will go towards the kids' college education
Pentagon reviews use of fitness trackers over security concerns
Service members working out in this digital age have unwittingly produced a map of their locations and activities worldwide
Fitness app data highlights troop, base locations
GPS tracking company's "heat map" that tracks device locations is raising security concerns about soldiers and military bases in sensitive areas
Wrongful death suit filed against suspect in "Fitbit" murder case
Evidence including data from a slain Conn. woman's Fitbit led to her husband's arrest on murder charges in April
How technology can impact long-term health
Wired magazine editor-in-chief Nick Thompson looks at some of the ways technology can help hack the aging process
Exclusive
Less than 14% of those ICE arrested had violent criminal records, data show
The official DHS statistics, which had not been previously reported, provide the most detailed look yet into who ICE has arrested during the Trump administration's crackdown.
Savannah Guthrie pleads for public's help in search for missing mom Nancy
"Today" show co-host Savannah Guthrie issued a plea for the public's help on Monday at what she called "an hour of desperation" in the search for her mother, Nancy.
U.S. Olympian responds after Trump calls him "a real loser"
U.S. Olympian Hunter Hess said "there is so much that is great about America, but there are always things that could be better," a day after President Trump lashed out at him.
U.S. military strikes another alleged drug vessel; search on for 1 survivor
The U.S. military struck its 39th alleged drug-carrying boat on Monday, killing two people and leaving one survivor who is now the focus of a search-and-rescue effort.
DOJ asks to dismiss Steve Bannon's criminal charges
The Justice Department is moving to toss out its case against former Trump adviser Steve Bannon, who was jailed for declining to testify before the House Jan. 6 panel.
Best and worst Super Bowl commercials of 2026 as rated by experts
Google and Pepsi were among the best ads of the Big Game, while Coinbase and ai.com got failing grades, according to one ranking.
Why importing more beef from Argentina won't ease costs for U.S. consumers
Taming runaway U.S. beef prices will require more than stepping up imports, economists said. Here's the key to cutting costs.
See the Olympic medal count for the 2026 Winter Games
Here is a look at where the medal count stands for Team USA and other nations as the competition heats up in the 2026 Winter Olympics.
Catherine O'Hara's cause of death was a pulmonary embolism
Catherine O'Hara, known for her roles in "Home Alone," "Schitt's Creek" and "Beetlejuice," died on Jan. 30 at the age of 71.
U.S.
More U.S.
Social media giants accused of "addicting the brains of children" as trial begins
Instagram's parent company Meta and Google's YouTube dispute claims that their platforms deliberately addict and harm children.
Judge blocks California law banning federal law enforcement agents from wearing masks
A federal judge has blocked a California law from going into effect that would ban federal immigration agents from covering their faces but they will still be required to wear clear identification showing their agency and badge number.
Catherine O'Hara's cause of death was a pulmonary embolism
Catherine O'Hara, known for her roles in "Home Alone," "Schitt's Creek" and "Beetlejuice," died on Jan. 30 at the age of 71.
DOJ asks to dismiss Steve Bannon's criminal charges
The Justice Department is moving to toss out its case against former Trump adviser Steve Bannon, who was jailed for declining to testify before the House Jan. 6 panel.
41 U.S. states are getting warmer, each in its own way, report says
Researchers at two Spanish universities found that 84% of the contiguous U.S. states has shown signs of warming over the last 70 or so years, which is more than previously suggested.
MoneyWatch
More MoneyWatch
Social media giants accused of "addicting the brains of children" as trial begins
Instagram's parent company Meta and Google's YouTube dispute claims that their platforms deliberately addict and harm children.
OpenAI starts testing ads in free version of ChatGPT
ChatGPT will clearly distinguish between ads and answers to user prompts on the AI platform, according to OpenAI.
Why importing more beef from Argentina won't ease costs for U.S. consumers
Taming runaway U.S. beef prices will require more than stepping up imports, economists said. Here's the key to cutting costs.
Starbucks adds menu items as it looks to energize growth
New items, such as a strawberry matcha loaf, represent the chain's latest effort to boost sales as part of its "Back to Starbucks" campaign.
How much gold is in an Olympic gold medal, and how much is it worth?
Olympic medals have what's known as a "melt value." But they're worth far more financially than their mineral contents, an auction expert notes.
Politics
More Politics
U.S. military strikes another alleged drug vessel; search on for 1 survivor
The U.S. military struck its 39th alleged drug-carrying boat on Monday, killing two people and leaving one survivor who is now the focus of a search-and-rescue effort.
Judge blocks California law banning federal law enforcement agents from wearing masks
A federal judge has blocked a California law from going into effect that would ban federal immigration agents from covering their faces but they will still be required to wear clear identification showing their agency and badge number.
U.S. Olympian responds after Trump calls him "a real loser"
U.S. Olympian Hunter Hess said "there is so much that is great about America, but there are always things that could be better," a day after President Trump lashed out at him.
DOJ asks to dismiss Steve Bannon's criminal charges
The Justice Department is moving to toss out its case against former Trump adviser Steve Bannon, who was jailed for declining to testify before the House Jan. 6 panel.
Ghislaine Maxwell's lawyer says she'll testify if Trump grants her clemency
Ghislaine Maxwell's lawyer said she would be willing to cooperate with a House panel's probe if President Trump grants her clemency, and would testify that he is "innocent of any wrongdoing."
HealthWatch
More HealthWatch
Hospital flooded by Hurricane Helene to be rebuilt in another flood plain
Ballad Health, the nation's largest state-sanctioned hospital monopoly, plans to rebuild Unicoi County Hospital in Tennessee on land that two climate modeling companies say is at risk of flooding.
Her deadly diagnosis only had 1 warning sign. Here's how she survived.
Becca Valle, then 37, enrolled in a cutting-edge clinical trial after surgery removed an aggressive tumor from her brain.
California urges avoiding wild mushrooms after deaths, liver transplants
More than three dozen cases of death cap mushroom poisonings have been reported in California since November, health officials said.
See the 43 drugs available on new discounted drug site TrumpRx
Here's what to know about TrumpRx, including how it works, who can use it, and how much money it can save.
White House launches TrumpRx discounted drug site
The Trump administration launched its new TrumpRx direct-to-consumer prescription drug listing site late Thursday, part of a push to offer medication at steep discounts.
World
More World
U.S. Olympian responds after Trump calls him "a real loser"
U.S. Olympian Hunter Hess said "there is so much that is great about America, but there are always things that could be better," a day after President Trump lashed out at him.
See the Olympic medal count for the 2026 Winter Games
Here is a look at where the medal count stands for Team USA and other nations as the competition heats up at the 2026 Winter Olympics.
Why importing more beef from Argentina won't ease costs for U.S. consumers
Taming runaway U.S. beef prices will require more than stepping up imports, economists said. Here's the key to cutting costs.
U.S. makes final in Olympic curling mixed doubles, facing Sweden for gold
Team USA's mixed doubles curling gold medal match against Sweden is slated for Tuesday, Feb. 10.
Meet the American girl skiing into Philippines Winter Olympics history
Skier Tallulah Proulx, 17, was raised in the U.S., but she's making Olympic history as the Philippines' first female, and youngest athlete in any Winter Games.
Entertainment
More Entertainment
Entertainment
Analyzing best and worst Super Bowl LX ads
Just 30 seconds of highly coveted commercial airtime during the Super Bowl costs as much as $10 million, according to CBS News MoneyWatch. Bill Pearce, marketing faculty member at The University of California, Berkeley, joins to discuss some of the ads from Super Bowl LX.
Could Trump's Bad Bunny attacks alienate Latinos?
Bad Bunny's historic Super Bowl halftime show included superstar surprise guests and a message of unity and cultural celebration. While many praised the performance, President Trump took to social media to criticize the show. CBS News political director Fin Gómez joins with analysis.
Bad Bunny and the politics of the Super Bowl
The Super Bowl is a football game, an entertainment spectacle, a global billboard and a crucible of American political discord. CBS News chief Washington correspondent Major Garrett explains.
Catherine O'Hara's cause of death was a pulmonary embolism
Catherine O'Hara, known for her roles in "Home Alone," "Schitt's Creek" and "Beetlejuice," died on Jan. 30 at the age of 71.
Cultural impact of Bad Bunny's performance
Ingrid Fajaro, a staff writer at Billboard, joins CBS News 24/7 to discuss the cultural impact of Bad Bunny's halftime performance at Super Bowl LX.
Technology
More Technology
Social media giants accused of "addicting the brains of children" as trial begins
Instagram's parent company Meta and Google's YouTube dispute claims that their platforms deliberately addict and harm children.
Trial over social media addiction in kids begins
Opening statements began Monday in Los Angeles in a landmark trial over alleged social media addiction in children. CBS News correspondent Carter Evans has the details.
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.
OpenAI starts testing ads in free version of ChatGPT
ChatGPT will clearly distinguish between ads and answers to user prompts on the AI platform, according to OpenAI.
Super Bowl fans warned to leave drones at home amid flight ban
The FAA says it is collaborating with the FBI to detect, track and assess unauthorized drone activity at the Super Bowl.
Science
More Science
Scientists "quite surprised" to find one polar bear population thriving
After decades monitoring polar bears in Norway's far north, researchers say the animals have proven incredibly adaptable, but there are no guarantees for the future.
Mysterious dark matter seen in new map of distant galaxies
Dark matter doesn't absorb or give off light so scientists can't study it directly. But they can observe how its gravity warps and bends the star stuff around it.
Cow develops technique to scratch herself
"CBS Saturday Morning" learns more about Veronika, the clever cow who figured out multiple ways to scratch herself with a broom. It was the first time a cow was seen using a tool.
Almanac: January 18
"Sunday Morning" looks back at historical events on this date.
Fossils found at Dinosaur National Monument, first excavation in 100 years
The Dinosaur National Monument, which is located on the border between Colorado and Utah, was last excavated in 1924.
Crime
More Crime
Crime
Second ransom deadline for Guthrie passes
A second ransom deadline passed Monday for Nancy Guthrie, the mother of "Today" show co-host Nancy Guthrie. CBS News correspondent Jonathan Vigliotti reports on the search and former FBI special agent Jeff Harp joins to discuss the situation.
Search for Nancy Guthrie in Day 9
The children of Nancy Guthrie, including "Today" show co-anchor Savannah Guthrie, are praying for signs of life more than a week after their mother disappeared. CBS News reporter Andres Gutierrez has more from Tucson, Arizona.
Savannah Guthrie: "An hour of desperation"
Savannah Guthrie released a new video on Monday, pleading for the public's help in finding her mother, Nancy. CBS News reporter Andres Gutierrez has the latest.
Savannah Guthrie asks for public help for mom
"Today" show co-host Savannah Guthrie posted a new video Monday pleading for the public's help in the search for her missing mother, Nancy. CBS News' Andres Gutierrez has more.
Cops: 1 in custody after Maryland school shooting
Police say one person is in custody after at least one person was shot at a Maryland high school on Monday. CBS affiliate WUSA reports.
Space
More Space
New space station crew eager for Wednesday launch
The new crew will replace four station fliers who returned to Earth ahead of schedule last month due to a medical issue.
What led NASA to delay Artemis II launch
NASA's first crewed moon mission in more than 50 years has been delayed until March at the earliest. During a routine dress rehearsal of the launch, persistent liquid hydrogen leaks were discovered in the Artemis II rocket. CBS News space consultant Bill Harwood breaks it down.
NASA hopes to fix Artemis II moon rocket leak with on-pad repair
NASA plans to test the planned leak repair with a second dress rehearsal fueling test later this month.
NASA delays Artemis II launch
NASA delayed the Artemis II moon rocket launch after a hydrogen leak was found during a wet dress rehearsal, the agency announced Tuesday. CBS News senior space consultant Bill Harwood has the latest.
NASA begins mission to map the boundaries of our heliosphere
A NASA mission is underway to map the heliosphere, which is a huge protective bubble around the solar system that was created by the sun.
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.
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?
The life & near death of prizefighter Christy Salters-Martin
Christy Salters-Martin dominated in the boxing ring but faced her toughest challenger at home.
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
More Latest CBS News Videos
Latest CBS News Videos
Savannah Guthrie pleads for help in mom's search
"Today" show co-host Savannah Guthrie issued a plea for the public's help at what she called "an hour of desperation." As Jonathan Vigliotti reports, the search for her missing mom, Nancy Guthrie, has entered its second week with few new leads and no new suspects.
Analyzing best and worst Super Bowl LX ads
Just 30 seconds of highly coveted commercial airtime during the Super Bowl costs as much as $10 million, according to CBS News MoneyWatch. Bill Pearce, marketing faculty member at The University of California, Berkeley, joins to discuss some of the ads from Super Bowl LX.
Player's mom didn't know Super Bowl was a big deal
Nick Emmanwori just won it all in his rookie season as a safety with the Seattle Seahawks, and his mom was somewhere in that cheering crowd of 70,000. But Justina Emmanwori is not your typical football mom. Tony Dokoupil has more on her viral interview.
Ghislaine Maxwell pleads Fifth in House deposition
Ghislaine Maxwell, a longtime associate of convicted sex offender Jeffrey Epstein who herself was convicted of sex trafficking in 2021, invoked her Fifth Amendment right against self-incrimination and refused to answer questions during a virtual appearance before the House Oversight and Government Reform Committee. Scott MacFarlane reports.
Could Trump's Bad Bunny attacks alienate Latinos?
Bad Bunny's historic Super Bowl halftime show included superstar surprise guests and a message of unity and cultural celebration. While many praised the performance, President Trump took to social media to criticize the show. CBS News political director Fin Gómez joins with analysis.