22% of butterflies in U.S. disappeared in 2 decades, study finds
A study, published Thursday in the journal Science, found that 22% of butterflies in the United States disappeared between 2000 and 2020.
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A study, published Thursday in the journal Science, found that 22% of butterflies in the United States disappeared between 2000 and 2020.
Astronomers believe thousands of large undiscovered asteroids, that could cause regional damage, may be in space.
2024 YR4 now has roughly a 0.004% chance of hitting Earth in about eight years, NASA said.
The asteroid was discovered in August and is set to become a mini-moon, spinning around Earth in a horseshoe shape for about two months.
The so-called super Earth — known as 55 Cancri e — is among the few rocky planets outside our solar system with a significant atmosphere.
Blue holes are considered an "oasis" for marine life — but the Taam Ja' Blue Hole off the coast of Mexico remains largely mysterious.
Cancer, heart disease, respiratory illnesses and kidney dysfunction among the health consequences of a warming planet.
A vast solar farm with over 621,000 panels shimmer like a mirage but with the capability to power close to 60,000 residential customers — or one very big stadium.
A new study says the collision with a proto-planet called Theia 4.5 billion years ago left remnants deep inside Earth — and also created the moon.
Jamie Maussan, a longtime UFO researcher, was joined in Mexico's Congress by a former U.S. Navy pilot, who later dismissed Maussan's "unsubstantiated stunt."
The space rock's anticipated trajectory places it at about half the distance to the moon, so people with telescopes may be able to see it from Earth.
One astronomer said he believes there's about a "1 in 400 chance" the asteroid could impact Earth.
A meteor fragment has been found in El Sauz, Texas on private property.
A mysterious object crashed into Texas this week, shaking neighborhoods near McAllen in the southern part of the state near its border with Mexico.
The astronomical phenomenon gave skywatchers a good view of Mercury, Venus, Mars, Jupiter and Saturn with the naked eye.
The "smallest and coolest stars in our solar neighborhood" could provide remarkable new information about the ability of a nearby exoplanet to sustain life.
The Florida-sized glacier could have a major impact on sea levels, and scientists say the rate at which it's melting could rapidly increase in the coming years.
Remy Le Boeuf earned the award for his 2025 album, "First Snow," recorded with the Nordkraft Big Band, a Danish jazz band, and vocalist Danielle Wertz. He described the album as blending genres of jazz, folk, and classical music.
A federal judge in Washington, D.C., issued an order on Monday blocking a Department of Homeland Security policy requiring lawmakers to give the agency a week's notice of planned visits to immigration detention facilities.
A Broomfield man was imprisoned late last year after a weightlifter died in his basement. The death was the result of a treatment using ibogaine, a psychedelic drug that is illegal to bring into the country.
The department said on social media around 2:45 p.m. that the shooting occurred in the 2600 Block of East Bijou Street. Police did not say what led to the shooting or the condition of the officer or suspect.
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.
Remy Le Boeuf earned the award for his 2025 album, "First Snow," recorded with the Nordkraft Big Band, a Danish jazz band, and vocalist Danielle Wertz. He described the album as blending genres of jazz, folk, and classical music.
A federal judge in Washington, D.C., issued an order on Monday blocking a Department of Homeland Security policy requiring lawmakers to give the agency a week's notice of planned visits to immigration detention facilities.
A Broomfield man was imprisoned late last year after a weightlifter died in his basement. The death was the result of a treatment using ibogaine, a psychedelic drug that is illegal to bring into the country.
The department said on social media around 2:45 p.m. that the shooting occurred in the 2600 Block of East Bijou Street. Police did not say what led to the shooting or the condition of the officer or suspect.
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.
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A Colorado Springs police officer and a suspect have been injured in a police shooting, the police department said on Monday.
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.
An 11-year-old girl in Northern Colorado successfully became the 37th child in United States history to undergo a liver and heart transplant at one time.
Deb Garbarini of the Denver business Garbarini spoke about the fashion that was showcased on music's biggest night.
It was an emotional morning at Edge Ice Arena in Littleton, Colorado, as the Santa Clarita Lady Flyers took the ice for the first game of a weekend tournament after a crash involving their van and a snowplow on Interstate 70.
Star center Nikola Jokic is expected to return to the Denver Nuggets lineup Friday.
Skiing great Lindsey Vonn crashed in her final downhill before the Milan Cortina Winter Olympics.
Denver Nuggets forward Aaron Gordon is expected to be out long-erm again after reinjuring his hamstring.
One of the biggest authors in LitRPG is joining the Colorado Avalanche this April for a special fan event during their game against the Vegas Golden Knights.
Authorities in the Tucson, Arizona, area are searching for the mother of "Today" show host Savannah Guthrie, 84-year-old Nancy Guthrie.
Bad Bunny used his Grammy acceptance speech on Sunday to denounce U.S. Immigration and Customs Enforcement and call for the end of the ongoing immigration crackdown.
The memo details a series of recommendations for Congressional committees to probe allegations of excessive force and violations by ICE agents in Minneapolis.
Five-year-old Liam Conejo Ramos and his father were released from ICE custody on Sunday, a day after a federal court ordered their release.
Music's biggest night returned Sunday with the 68th annual Grammy Awards. Here is how to watch and stream and what to know.
A federal judge in Washington, D.C., issued an order on Monday blocking a Department of Homeland Security policy requiring lawmakers to give the agency a week's notice of planned visits to immigration detention facilities.
Bad Bunny used his Grammy acceptance speech on Sunday to denounce U.S. Immigration and Customs Enforcement and call for the end of the ongoing immigration crackdown.
The memo details a series of recommendations for Congressional committees to probe allegations of excessive force and violations by ICE agents in Minneapolis.
Five-year-old Liam Conejo Ramos and his father were released from ICE custody on Sunday, a day after a federal court ordered their release.
A historic meeting took place at the nation's capital on Friday as Colorado Gov. Jared Polis joined governors from across the Colorado River Basin.
For the past eight years, Louis "Lou" Cicio has celebrated Jan. 30 as his "birthday." Not because it's the day he was born, but because it's the day he nearly died — and survived.
U.S. life expectancy rose to 79 years in 2024 - the highest mark in American history. But the U.S. still ranks below dozens of other countries.
The recall affects several batches of the 5.5-ounce Gerber Arrowroot Biscuits, the FDA said.
The AAP is recommending immunization against 18 diseases. Earlier this month, the CDC reduced its recommendations for childhood vaccines to 11 diseases.
A Denver woman says repeated mold concerns at her apartment complex have left her feeling unsafe in her home and worried about her child's health, prompting her to contact the city.
University of Colorado Boulder took a chance to catch the Sundance Film Festival's final year in Utah, planning future opportunities for its students.
Casa Vallarta Mexican Restaurant in Aurora has survived a lot of trials since it opened its doors in 1998. It is now preparing for yet another challenge as a major construction project is set to begin nearby.
Over 150 businesses in the Denver metro area closed their doors on Friday, joining a nationwide general strike condemning the actions of immigration and border agents in Minneapolis this month.
Passengers without Real IDs can still fly if they pay a $45 fee, which covers the cost of additional identity verification screening.
The president is turning to a former Fed official as his nominee to replace outgoing Chair Jerome Powell.
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.
Arvada police are offering a behind-the-scenes look at how they tracked down a suspected mail thief in the Denver metro area, after neighbors spotted the same suspicious vehicle on their security cameras.
Denver prosecutors have filed 26 felony arson charges against the Aurora man suspected of setting the 5-alarm fire earlier this month that caused millions of dollars in damage.
Although Sinclair Oil learned on January 8 that the gasoline it distributed was contaminated, it admits it failed to notify Colorado's Division of Oil and Public Safety.
The former sergeant was fired from the department this month after allegedly working a private security job while on duty, a CBS Colorado investigation found. He had also previously left or been fired from other departments.