What is DeepSeek, and why is it causing investors to freak out?
Chinese startup DeepSeek has debuted an AI app that challenges OpenAI's ChatGPT and other U.S. rivals, sending a shock through Wall Street.
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Chinese startup DeepSeek has debuted an AI app that challenges OpenAI's ChatGPT and other U.S. rivals, sending a shock through Wall Street.
China says it's "extremely unlikely" that COVID-19 came from a lab, after the CIA said it believed, though with low confidence, that it did, rather than from natural transmission.
Survivors of the Nazi's notorious Auschwitz death camp are taking center stage at the memorial service to mark 80 years since its liberation by Soviet troops.
The 2025 Super Bowl will be the Chiefs' third consecutive appearance in the title game. The Eagles will be looking to win their second championship.
The CIA now believes the virus responsible for the COVID-19 pandemic most likely originated from a laboratory.
Earlier Sunday, Colombian President Gustavo Petro said he rejected deportation flights because the deportees were being transported in military aircraft.
The arrangement, known as a "Safe Third Country" agreement, would empower U.S. immigration officials to deport non-Salvadoran migrants to El Salvador.
Chelsea announced the signing of Girma. Reports say the English champions have spent $1.1 million on the transfer.
Jannik Sinner, a 23-year-old Italian, is the youngest man to leave Melbourne Park with the trophy two years in a row since Jim Courier in 1992-93.
South Dakota governor Kristi Noem has been confirmed as the Secretary of Homeland Security.
The affected vehicles are the Kia Niro from 2023-2025, Niro EV from 2023-2025 and the Niro plug-in hybrid from 2023-2025.
Madison Keys upset Aryna Sabalenka to win her first grand slam title in the 2025 Australian Open.
After the release of four female Israeli soldiers, Israeli authorities released 200 Palestinian prisoners.
Financial disclosures show that Robert F. Kennedy Jr., President Trump's Health and Human Services Secretary nominee, is saddled with millions in debt, but is positioned to earn millions from book deals.
Pete Hegseth's nomination once appeared on shaky ground amid allegations that included sexual misconduct and financial mismanagement.
U.S. Homeland Security Secretary Markwayne Mullin visited Colorado's Supermax prison, the U.S. Olympic & Paralympic Training Center and Immigration and Customs Enforcement offices in southern Colorado before holding a private meeting with U.S. Rep. Gabe Evans and Hispanic faith leaders.
It's a concerning trend on Colorado roads: more motorcycles crashing, driving recklessly and eluding law enforcement.
The sources for Denver Water's supply are taking a big hit due to the ongoing drought.
The Greeley Police Department is changing how it handles sensitive digital evidence following the arrest and sentencing of a former city information technology employee accused of stealing a hard drive containing child sexual abuse material.
Social workers at the Barbara Davis Center attend to all the needs created by having an expensive, chronic illness.
Watch meteorologist Callie Zanandrie's forecast.
U.S. Homeland Security Secretary Markwayne Mullin visited Colorado's Supermax prison, the U.S. Olympic & Paralympic Training Center and Immigration and Customs Enforcement offices in southern Colorado before holding a private meeting with U.S. Rep. Gabe Evans and Hispanic faith leaders.
It's a concerning trend on Colorado roads: more motorcycles crashing, driving recklessly and eluding law enforcement.
A woman who worked at the Weld County Jail in Northern Colorado is facing multiple charges after she allegedly brought drugs into the facility.
The sources for Denver Water's supply are taking a big hit due to the ongoing drought.
The kickoff time for the Denver Summit FC game on Saturday has been moved due to high temperatures forecast for this weekend.
It's no secret youth sports are changing. These days, more kids are specializing in one sport at younger ages, as opposed to playing multiple sports into adolescence.
Nearly a year after identifying Burnham Yard as the preferred site for a new stadium, the Broncos say they're still on track to open a new home in 2031.
Colorado State University has signed a new multi-year partnership with adidas, making the sportswear company the official footwear, uniform, apparel and sideline partner for Rams athletics.
The Major League Baseball deadline has come and gone, and the Rockies made made several moves.
A sudden slump in hiring has dramatically changed the outlook for the Federal Reserve's September interest rate decision.
Puerto Rico's massive rationing measure comes amid a severe drought on top of shortages due to infrastructure issues.
A federal appeals court said the White House lacks the authority to unilaterally construct the 90,000-square-foot ballroom. President Trump said the administration will appeal to the Supreme Court.
A federal appeals court is set to consider President Trump's effort to fire two immigration judges this fall, a case that could have significant implications for federal workers.
Former CNN anchor Don Lemon's attorneys wrote that Trump's animosity toward Lemon "is well documented, stretching back over a decade."
A federal appeals court said the White House lacks the authority to unilaterally construct the 90,000-square-foot ballroom. President Trump said the administration will appeal to the Supreme Court.
A federal appeals court is set to consider President Trump's effort to fire two immigration judges this fall, a case that could have significant implications for federal workers.
Former CNN anchor Don Lemon's attorneys wrote that Trump's animosity toward Lemon "is well documented, stretching back over a decade."
The Pentagon on Friday released a new batch of documents and images related to UFOs, the fifth disclosure in recent months about the strange encounters.
GOP Sen. Ted Cruz told Aaron MacLean on the "School of War" podcast that President Trump should heap more pressure on Iran — including by arming Iranians to "let them overthrow their own government."
Social workers at the Barbara Davis Center attend to all the needs created by having an expensive, chronic illness.
A Minnesota woman says she fainted, spiked a 102-degree fever, and was hospitalized with sepsis three days after eating a chicken burrito bowl at a Chipotle in Roseville, and genetic testing connected her case to a multistate outbreak, according to a lawsuit filed Tuesday.
Thursday's vote to hold Dr. Anthony Fauci in contempt of Congress follows years of tension with GOP Sen. Rand Paul, hinging on the origins of the coronavirus and a controversial type of research.
The U.S. Food and Drug Administration has approved a new seasonal flu vaccine from Moderna that uses mRNA technology, the drugmaker announced.
At least 345 people — the majority in Colorado and Minnesota — have been sickened by a salmonella outbreak, according to the U.S. Centers for Disease Control and Prevention.
Heat pumps cool and heat indoor spaces, and the Denver Regional Council of Governments recently received a grant from the Environmental Protection Agency to promote their use.
A sudden slump in hiring has dramatically changed the outlook for the Federal Reserve's September interest rate decision.
The typical American's paycheck has grown faster since 2019 than in any stretch since the early 1980s. But prices climbed nearly as fast, swallowing about 80% of the wage increase.
Friday's jobs report showed employers shed jobs last month, rather than adding 95,000 new hires that had been forecast by economists.
A Transportation Department proposal could obscure the cost of a plane ticket, aviation experts warn. Here's what to know.
U.S. Homeland Security Secretary Markwayne Mullin visited Colorado's Supermax prison, the U.S. Olympic & Paralympic Training Center and Immigration and Customs Enforcement offices in southern Colorado before holding a private meeting with U.S. Rep. Gabe Evans and Hispanic faith leaders.
An accident that sent two passengers tumbling from a chairlift at Vail was caused by components that were improperly installed when the lift was built nearly two decades ago, according to a state investigation.
For the first time, court photos show the inside of a Commerce City home where authorities found three children, 31 dogs, two cats and two guinea pigs living last fall.
A series of sports photos have become treasured memories for a grieving community.
Nearly three out of every four written comments submitted to the Colorado Department of Transportation during the early public review of its proposed Bus Rapid Transit project on Colorado Boulevard oppose the idea.