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The list of 10 most endangered rivers of 2025, according to the nonprofit American Rivers, includes the Mississippi River and the lower Rio Grande.
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.
Michael Breus, a clinical psychologist and author of "Sleep Drink Breathe: Simple Daily Habits for Profound Long-Term Health," shares tips on how to better hydrate and more.
Researchers have identified a chemical in certain tap water across the United States as chloronitramide anion. Here's what to know.
The Environmental Protection Agency warns that cyberattacks against water utilities around the U.S. are becoming more frequent and more severe.
The EPA issued the first-ever national regulation limiting the amount of certain PFAS in drinking water. Here's what to know about potential health impacts of "forever chemicals."
The Justice Department and environmental groups filed two lawsuits alleging that Campell's plant in Napoleon, Ohio, has allowed wastewater and pollutants to flow unchecked into the Maumee River for years.
How can you avoid microplastics and nanoplastics lurking in plastic water bottles? Experts share tips and explain the potential health concerns.
The U.S. Geological Survey tested tap water from 716 locations nationwide over five years.
Low snowpack is raising concerns, as debris in Colorado's backcountry is becoming exposed, posing risks to skiers.
Colorado residents and visitors from across the country have flocked to Golden to celebrate their own version of Super Bowl weekend.
The Denver Broncos didn't make it to the Super Bowl this year, but Colorado was still represented on one of football's biggest stages.
A Lakewood man and his girlfriend were recently sentenced for the death of the man's mother. They were the disabled woman's caregivers for seven years due to her deteriorating health.
Officials are seeking photos, videos, witnesses and information about what may have started a 130-acre grass fire on Saturday.
Low snowpack is raising concerns, as debris in Colorado's backcountry is becoming exposed, posing risks to skiers.
Colorado residents and visitors from across the country have flocked to Golden to celebrate their own version of Super Bowl weekend.
The Denver Broncos didn't make it to the Super Bowl this year, but Colorado was still represented on one of football's biggest stages.
A Lakewood man and his girlfriend were recently sentenced for the death of the man's mother. They were the disabled woman's caregivers for seven years due to her deteriorating health.
Officials are seeking photos, videos, witnesses and information about what may have started a 130-acre grass fire on Saturday.
Pope Leo XIV has accepted the resignation of the Archbishop of Denver and appointed his successor.
Denver police are searching for a suspect wanted in connection with a hit-and-run crash last month that left three people injured.
Colorado residents and visitors from across the country have flocked to Golden to celebrate their own version of Super Bowl weekend.
Low snowpack is raising concerns, as debris in Colorado's backcountry is becoming exposed, posing risks to skiers.
Ariana Akey of Mountain Vista High School spoke to CBS News Colorado about her journey to the Super Bowl of high school flag football.
The Denver Broncos didn't make it to the Super Bowl this year, but Colorado was still represented on one of football's biggest stages.
Bad Bunny is set to take the stage at halftime for the 2026 Super Bowl. Here's who else is performing at Super Bowl 60.
Skier Chris Lillis said he was "heartbroken about what's happened in the United States," while skater Amber Glenn said she "will not just be quiet."
More than 35 local, state and federal agencies have been working for the last 18 months to prepare for Super Bowl LX in Santa Clara, California.
Team USA star skier Lindsey Vonn takes part in her first training session at the Winter Olympics, battling a serious injury two days before her first event.
Brad Arnold, the founder and lead singer of the 3 Doors Down has died following "his courageous battle with cancer," the rock band announced Saturday on social media.
Bad Bunny is set to take the stage at halftime for the 2026 Super Bowl. Here's who else is performing at Super Bowl 60.
Skier Chris Lillis said he was "heartbroken about what's happened in the United States," while skater Amber Glenn said she "will not just be quiet."
More than 35 local, state and federal agencies have been working for the last 18 months to prepare for Super Bowl LX in Santa Clara, California.
Though the commerce secretary has called his interactions with Epstein as "limited," the two were in business together four years after Epstein's 2008 guilty plea.
Nexstar's acquisition of Tegna would bring together two companies with significant holdings in local broadcast media.
Skier Chris Lillis said he was "heartbroken about what's happened in the United States," while skater Amber Glenn said she "will not just be quiet."
Immigration enforcement will take center stage next week in D.C. Lawmakers will hold two high profile hearings as Congress faces a looming deadline to fund the Department of Homeland Security.
Though the commerce secretary has called his interactions with Epstein as "limited," the two were in business together four years after Epstein's 2008 guilty plea.
President Trump called GOP Sen. Tim Scott after the South Carolina Republican publicly urged the president to remove a reposted video depicting former President Barack Obama and former first lady Michelle Obama as apes.
Colorado health officials have issued a safety notice over batches of marijuana contaminated with yeast and mold sold in 31 stores across the state over the past two-and-a-half months.
Becca Valle, then 37, enrolled in a cutting-edge clinical trial after surgery removed an aggressive tumor from her brain.
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.
On Colorado's Eastern Plains, danger can strike faster than help can reach you. For one rancher in Sterling, a simple chore in his land turned into the fight of his life.
People who call 911 in Aurora for non-emergency medical issues now have the option to be connected to a doctor virtually instead of having an ambulance sent to their location.
Colorado health officials have issued a safety notice over batches of marijuana contaminated with yeast and mold sold in 31 stores across the state over the past two-and-a-half months.
Design plans for the community include walking trails, play areas, community gardens, and indoor gathering spaces. The property sits next to Expo Park and a city recreation center, the Highline Canal Trail, and transit access.
Nexstar's acquisition of Tegna would bring together two companies with significant holdings in local broadcast media.
Though the commerce secretary has called his interactions with Epstein as "limited," the two were in business together four years after Epstein's 2008 guilty plea.
Resurgent technology stocks drove the rebound after a volatile week, while bitcoin also recouped losses.
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.
Former Denver Police Chief Paul Pazen, who retired as chief in 2022, plans to announce next week that he is running for a seat on Denver City Council.
Colorado parents are raising concerns after a dispute between their school district and its water provider put the school's future firefighting water supply in question.
An Arapahoe County judge ordered Aurora resident Daniel Alexander Ashby to stand trial for felony assault, after witnesses say Ashby body-slammed defense lawyer H. Michael Steinberg in a courthouse hallway last December.
Newly released documents from the Lakeside Police Department say former Sgt. Howard Prince admitted to cheating on his time records, but also said that in an interview, the sergeant said he didn't know why he falsified his time sheets.