Richard Garwin, a designer of the first hydrogen bomb, dies at 97
Garwin advised several presidents published more than 500 papers and was granted 47 U.S. patents.
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Garwin advised several presidents published more than 500 papers and was granted 47 U.S. patents.
The idea is to help replace fossil fuels such as coal and oil with cleaner-burning hydrogen as an energy source, but many environmentalists are skeptical.
Denver Mayor Mike Johnston signed an executive order designed to restrict the activities of federal immigration agents.
We spoke to a neighbor after many reacted on social media to news of discovery of human remains in Douglas County open space.
The Federal Reserve has been mounting a closed-door effort to block the Justice Department's subpoenas for chairman Jerome Powell, CBS News has learned.
Colorado's Ice Castles have set a closing date in early March due to expected warm temperatures.
Xcel Energy is asking the Public Utility Commission to raise electric rates by nearly 10% per month and gas rates by 11% per month this year primarily to cover the cost of building and maintaining infrastructure, but some people say enough is enough.
Denver Mayor Mike Johnston signed an executive order designed to restrict the activities of federal immigration agents.
We spoke to a neighbor after many reacted on social media to news of discovery of human remains in Douglas County open space.
Colorado's Ice Castles have set a closing date in early March due to expected warm temperatures.
Xcel Energy is asking the Public Utility Commission to raise electric rates by nearly 10% per month and gas rates by 11% per month this year primarily to cover the cost of building and maintaining infrastructure, but some people say enough is enough.
Alone, cold and walking along a highway -- that's where a Commerce City police drone spotted a 76-year-old woman with Alzheimer's disease after she wandered away from her home last week.
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The order bans federal immigration agents from using city property and bars city agencies from sharing databases or technology with the Department of Homeland Security or its immigration partners without a subpoena, warrant or court order.
Colorado's Ice Castles in Cripple Creek have set a closing date in early March due to expected warm temperatures.
Xcel Energy is asking the Public Utility Commission to raise electric rates by nearly 10% per month and gas rates by 11% per month this year primarily to cover the cost of building and maintaining infrastructure, but some people say enough is enough.
Alone, cold and walking along a highway — that’s where a Commerce City police drone spotted a 76 year old woman with Alzheimer’s after she wandered away from her home last week. Her husband had called 911 in a panic, telling dispatchers she was confused, vulnerable and somewhere out in the night without a coat.
The U.S. men's hockey team visited the White House on Tuesday ahead of their upcoming appearance at Tuesday night's State of the Union address by President Trump. One player that won't be there is Brock Nelson.
The U.S. men's hockey team also visited the White House on Tuesday following their gold medal win at the Winter Olympics.
The Penguins have traded defenseman Brett Kulak to the Colorado Avalanche for defenseman Samuel Girard and a second-round pick in the 2028 draft.
The U.S. women's ice hockey team said Monday they will not be attending President Trump's State of the Union address, citing scheduling conflicts.
American skier Lindsey Vonn, who crashed seconds into her downhill race at the 2026 Winter Olympics, said she is finally out of the hospital as she recovers.
Streaming giant Netflix declines to match Paramount Skydance's $31 per share offer for Warner Bros. Discovery.
FedEx said it will reimburse customers if the Trump administration provides refunds following a Supreme Court ruling that struck down emergency tariffs.
Struggling pizza chain Papa John's said it will close 200 restaurants this year and another 100 by the end of 2027.
Cody Roberts agreed to a plea deal that would spare him from going to trial and possibly prison on charges of animal abuse.
U.S. District Judge Richard Leon ruled Thursday that the legal challenge brought by a preservationist group failed because the White House is not a government agency.
The Federal Reserve has been mounting a closed-door effort to block the Justice Department's subpoenas for chairman Jerome Powell, CBS News has learned.
U.S. District Judge Richard Leon ruled Thursday that the legal challenge brought by a preservationist group failed because the White House is not a government agency.
As U.S. and Ukrainian officials meet to talk peace, Russia launches drones and missiles and makes it clear there's no rush in Moscow for a ceasefire.
Trump says he won't let Iran to build a nuclear weapon, and Iran says it doesn't intend to, but as talks resume, experts see war as more likely than a deal.
Former Secretary of State Hillary Clinton said in her opening statement before the House Oversight Committee that she had no knowledge of Jeffrey Epstein's crimes.
The Colorado Department of Public Health and Environment has issued a warning about a possible measles exposure at Denver International Airport and a church in Littleton last weekend.
Starting in 2027, the Danish pharma firm will sell its weight-loss and diabetes drugs for $675 per month.
Robert F. Kennedy Jr. has criticized the broadening use of anxiety medications, but doctors and researchers say the MAHA movement is misrepresenting drugs that have been proven to help.
After decades of American children routinely receiving polio vaccines, the virus that had doomed many to paralysis was nearly eliminated in the United States. But vaccine avoidance today may allow the crippling disease to return.
From headphones that can tell the age of your brain to a headband that can help rewire your brain, consumer neurotechnology devices are unraveling the mysteries of the mind
Xcel Energy is asking the Public Utility Commission to raise electric rates by nearly 10% per month and gas rates by 11% per month this year primarily to cover the cost of building and maintaining infrastructure, but some people say enough is enough.
Streaming giant Netflix declines to match Paramount Skydance's $31 per share offer for Warner Bros. Discovery.
FedEx said it will reimburse customers if the Trump administration provides refunds following a Supreme Court ruling that struck down emergency tariffs.
Struggling pizza chain Papa John's said it will close 200 restaurants this year and another 100 by the end of 2027.
The Federal Trade Commission, joined by 11 states, claimed that the retail giant deceived its employees about pay and the tips they could earn.
The case of a police officer who allegedly fled after off-duty road rage incident that ended in crash on I-25 is highlighting the hiring pressures small departments in Colorado face.
A popular youth hockey coach in southern Colorado has been arrested for investigation of felony child abuse after colliding on the ice with one of his players in a case that one of the coach's supporters called a "terrifying precedent for youth sports across the country."
A Denver judge this week ordered an area pastor, Tilo Lopez, to pay a family $311,000 in restitution after Lopez was criminally prosecuted in connection with a construction project he said he would do for the family.
The filing comes months after a judge ordered the company to pay more than $116 million for its role in the 2021 death of 6-year-old Wongel Estifanos.
Denver drivers continue to be impacted by a change in how parking tickets are disputed. That system changed in September, when the city eliminated the ability to dispute parking tickets online.