1,300-pound NASA satellite re-enters Earth's atmosphere after 14 years in space
The Van Allen probe's mission was meant to last two years, but ended up going for nearly seven.
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The Van Allen probe's mission was meant to last two years, but ended up going for nearly seven.
NASA Administrator Jared Isaacman announced significant changes to the agency's Artemis program, which aims to land on the moon in 2028.
The Artemis II mission aims to send four astronauts — Reid Wiseman, Victor Glover, Christina Koch and Canadian astronaut Jeremy Hansen — on a flight around the far side of the moon and back.
A successful fueling test prompts NASA to press ahead toward a March 6 moonshot.
NASA says it can't try until March at the earliest to send a crewed spacecraft on a flight around the moon and back, due to hydrogen leaks during testing of the Artemis II rocket.
Depending on the timing, NASA could launch a fresh crew to the space station while four other astronauts are flying around the moon.
Russian Soyuz crews are now spending eight months aboard the space station instead of six to stretch supplies and lower costs.
A telescope in Chile has captured a stunning new image of the Butterfly Nebula, a grand and graceful cosmic wonder.
The rare interstellar comet, also known as 3I/ATLAS, was first discovered in July and has been photographed several times.
Blue Origin, owned by Jeff Bezos, plans to challenge SpaceX with the powerful, partially reusable New Glenn rocket.
The images taken by two Mars orbiters show a bright, fuzzy white dot of the comet, also known as 3I/ATLAS, appearing to move against a backdrop of distant stars.
Bill Nye the Science Guy on Monday protested against a federal budget proposal that would see NASA's funding reduced from $24 billion to $18.8 billion.
ESO's Very Large Telescope has observed a rogue planet and revealed that it is eating up gas and dust from its surroundings at a rate of 6 billion tons a second.
This comes after two planned engine firings shut down prematurely, NASA said, putting the Cygnus cargo ship's approach to the space station on hold.
President Trump announced U.S. Space Command headquarters will move from Colorado Springs to Huntsville, Alabama.
The Perseids meteor shower — considered one of the best shows in the sky — is set to peak this week.
Discovered last month by a telescope in Chile, the comet known as 3I-Atlas is only the third known interstellar object to pass our way.
Mark and Scott Kelly, twin brothers and former NASA astronauts, spoke to "CBS Mornings" about how the agency is set to lose 20% of its workforce, the SpaceX flight and more.
The Cat's Paw Nebula is about 4,000 light-years from Earth, near the constellation Scorpius.
The exoplanet, a planet beyond our solar system, has been dubbed TWA 7b after NASA's James Webb Space Telescope captured evidence of it.
Japan's second-biggest carmaker, Honda, has successfully tested an experimental reusable rocket, the company says, as it seeks to expand into the space sector.
A private lunar lander from Tokyo-based company ispace was aiming for a touchdown in the unexplored far north with a mini rover.
It had not been thought possible that such tiny, weak stars could provide the conditions needed to form and host huge planets.
The Hubble Space Telescope "opened a new window to the universe" when it launched into space. Now, 35 years later, NASA is releasing some stunning images to celebrate.
This asteroid is bigger than scientists anticipated, about 5 miles long and 2 miles wide at its widest point — resembling a deformed peanut.
Denver could see four consecutive days of record-breaking warmth from Thursday through Sunday.
A bill to help law enforcement investigate social media accounts received initial approval in the House on Friday.
City of Boulder Open Space and Mountain Parks rangers spent their afternoon turning people away from the trails at Chautauqua Park due to the extreme risk of wildfires.
A man and a woman allegedly begging for money to fund their cross-country travels in a stolen car were arrested this week in Colorado.
Colorado Parks and Wildlife said one person was hospitalized and another killed after a boat capsized on Lake Pueblo.
A dramatic weather shift is unfolding across Colorado this weekend, prompting First Alert Weather Days for both Saturday and Sunday.
Denver could see four consecutive days of record-breaking warmth from Thursday through Sunday.
A bill to help law enforcement investigate social media accounts received initial approval in the House on Friday.
City of Boulder Open Space and Mountain Parks rangers spent their afternoon turning people away from the trails at Chautauqua Park due to the extreme risk of wildfires.
CBS News Colorado's new documentary, "Making Ends Meet," follows hard-working Colorado families facing financial hurdles that defy easy solutions.
Girls & Science is CBS Colorado's commitment to introducing girls to STEM careers. We teamed up with CSU Spur for the 2nd Saturday at the Spur event at the National Western Complex Campus on Saturday, where girls had the chance to learn about careers in medicine, music, meteorology and more.
Joe Ruch is tracking rain, snow, wind, cold temperatures, and a historic heat wave in Colorado.
On Saturday, the community had the opportunity to weigh in on Denver's plans for Burnham Yard, the area identified as the preferred site for a new Broncos' stadium.
City of Boulder Open Space and Mountain Parks rangers spent their afternoon turning people away from the trails at Chautauqua Park due to the extreme risk of wildfires.
Two crews of firefighters from the Denver metro area left Friday to help with containment efforts on a large wildfire in South Dakota.
As the Colorado Avalanche took to the ice for their morning skate at Ball Arena on Tuesday, 17-year-old Sabrina Cassano stood along the glass smiling ear to ear.
Nathan MacKinnon scored his NHL-leading 43rd goal and scored the winning goal in a shootout, lifting the Colorado Avalanche to a 3-2 victory over the Minnesota Wild on Sunday in a matchup between two of the NHL's top four teams in points.
Iran's women's soccer team was branded "traitors" after declining to sing their national anthem at the Asian Cup in Australia, fueling fear for the women if they returned home.
Oksana Masters has competed at every Paralympics since 2012 and is the most decorated American Winter Paralympian.
A Denver-based UFC fighter will be representing Colorado in the octagon this Saturday night in Las Vegas.
Federal Communications Commission Chair Brendan Carr did not name specific networks, but his post included a reference to a Saturday morning Truth Social post from the president.
TSA officers faced their first full missed paycheck Friday.
With oil markets paralyzed by the U.S.-Iran war, the Trump administration says it could escort ships through the Strait of Hormuz — a massive undertaking that experts say could already be in the preparatory stages.
A federal judge has quashed a pair of grand jury subpoenas sent to the Federal Reserve Board as part of a criminal probe by U.S. Attorney Jeanine Pirro's office.
Two Democratic lawmakers are proposing tax reforms that would eliminate federal income taxes for millions of Americans.
Federal Communications Commission Chair Brendan Carr did not name specific networks, but his post included a reference to a Saturday morning Truth Social post from the president.
TSA officers faced their first full missed paycheck Friday.
With oil markets paralyzed by the U.S.-Iran war, the Trump administration says it could escort ships through the Strait of Hormuz — a massive undertaking that experts say could already be in the preparatory stages.
Democratic lawmakers are raising concerns about the extended use of holding cells in Immigration and Customs Enforcement suboffices across the state, but the Department of Homeland Security maintains that they serve as temporary holding areas, similar to other law enforcement offices.
A federal judge has quashed a pair of grand jury subpoenas sent to the Federal Reserve Board as part of a criminal probe by U.S. Attorney Jeanine Pirro's office.
Even people with six-figure incomes are making financial sacrifices to pay for medical care, a new study finds.
Colorado health officials have identified two additional cases of measles, bringing the total number to nine in the Broomfield outbreak.
Crystalline silica, which is released into the air when workers cut and polish engineered stone for kitchen countertops, can scar human lungs beyond repair.
A measles outbreak tied to local schools has some parents in the Broomfield community weighing difficult decisions about everyday activities, especially those with infants too young to be vaccinated.
Dentists, hygienists, and researchers say a shortage of rural dental care professionals and worsening oral hygiene since the COVID-19 pandemic mean more kids are ending up in the emergency room for tooth decay.
With oil markets paralyzed by the U.S.-Iran war, the Trump administration says it could escort ships through the Strait of Hormuz — a massive undertaking that experts say could already be in the preparatory stages.
Two Democratic lawmakers are proposing tax reforms that would eliminate federal income taxes for millions of Americans.
Parts defect affecting Highlander and Highlander Hybrid vehicles can increase the risk of injury, according to a safety notice. Here's what to know.
GDP grew at a sluggish 0.7% pace in the final months of 2025 as the government shutdown hurt economic activity.
The Trump administration has launched investigations into dozens of countries accused of failing to crack down on forced labor, flexing a law that lets the federal government impose tariffs.
Prosecutors in El Paso County have decided not to pursue criminal charges against a youth hockey coach in southern Colorado, saying there is insufficient evidence to prosecute him.
Law enforcement authorities in Arizona have arrested and jailed a former Colorado resident, Keith Carl Jones, on sex-related charges, 30 years after he was connected to the unsolved disappearance of a Castle Rock woman.
There's harsh criticism of a Colorado police officer charged with failing to report a crash -- a crash investigators say he was partially responsible for while off-duty. Some of the strongest criticism is coming from an unexpected place.
A CBS Colorado investigation has learned the City of Denver has spent $110,000 on a 14-month investigation of Denver Police Division Chief Magen Dodge, but is refusing to release the completed investigation, which was finalized three months ago.
A Colorado family is calling for change and sharing their struggle after a clinical trial their son relied on suddenly ended.