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The Artemis II astronauts joined "CBS Mornings" for a live town hall where they took questions from kids just weeks after returning from their historic moon mission.
"This experiment's never been run before on another world," said Amy Williams, an astrobiologist working on the Curiosity mission.
NASA's Artemis II astronauts returned to Earth with a splashdown landing in the Pacific Ocean after making a high-speed reentry through the atmosphere.
The Artemis II crew's nine-day moon mission set a record for the farthest any human has ever traveled from Earth. Here's a look at the key moments.
Despite problems during the unpiloted Artemis I reentry, the Artemis II crew is confident their heat shield will protect them during a fiery descent to Earth.
With Artemis II astronauts closing out on-board tests, flight controllers are prepping for reentry and splashdown Friday.
The astronauts aboard Artemis II are the first humans to see some parts of the far side of the moon with the naked eye.
The Artemis II astronauts continued their long coast to the moon, capturing stunning photos along the way.
NASA's Artemis II astronauts will spend about 24 hours orbiting the Earth and running checks on their spacecraft and life support systems before heading to the moon.
NASA's Artemis II astronauts — three space station veterans and a Canadian rookie — stand out even in an astronaut corps full of super achievers.
NASA launched four astronauts on a historic nine-day trip around the moon and back. Here's everything to know about the Artemis II mission.
The countdown to launch of the Artemis II crew's flight around the moon begins Monday at the Kennedy Space Center in Florida.
A global team of Air Force rescuers is on standby, ready to come to the aid of the Artemis II crew after their space launch.
The Artemis II countdown will begin March 30, setting up a launch attempt on April 1 at 6:24 p.m. Eastern Time.
In an on-going overhaul of NASA's Artemis program, agency officials say it will take seven years to build a sophisticated base on the moon.
NASA's huge Space Launch System rocket has been repaired and is ready for rollout back to the launch pad next week.
The Van Allen probe's mission was meant to last two years, but ended up going for nearly seven.
The two-woman, two-man crew is replacing four other station fliers who came home early last month due to a medical issue one was having.
NASA's Artemis II rocket is scheduled to blast off this spring, taking humans back to the moon's orbit for the first time in more than 50 years. We got an inside look at the UC Davis nuclear reactor that's helping make the mission a success.
Four space station Crew 11 fliers splashed down off the Southern California coast at 3:41 a.m. ET, closing out a 167-day stay in space cut short by a medical issue.
NASA continues to aim its space telescopes at the visiting ice ball, estimated to be up to 3.5 miles in size.
NASA has lost contact with a spacecraft that's been orbiting Mars for more than a decade.
Solar flares and other activity can disrupt radio communications, power grids and navigation signals, according to NASA.
Researchers have documented 55 instances of "mini lightning" over two Martian years by eavesdropping on the whirling wind recorded by NASA's Perseverance rover.
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.
Sacramento's largest celebration of Asian American and Pacific Islander Heritage Month is in the books, with thousands out on Capitol Mall Friday for the AAPI Night Market.
Pacific Gas & Electric Company is warning residents in several Northern California counties that power shutoffs will be likely starting later this weekend.
Nick Kurtz homered for a third straight game, hitting a go-ahead three-run shot in the fifth inning and the Athletics beat the San Francisco Giants 5-2 on Friday night.
Several buildings on a Dixon-area property were damaged in a fire late Friday afternoon.
The global pinball machines market size is projected to be valued at $90 million this year, with growth to $110 million by 2035, according to Business Research Insights. But this didn't come without some bumps in the road, years after what Pacific Pinball Museum president Larry Zartarian says was the golden age, from the 1940's to the '60's.
A young bear was seen roaming UC Davis early Friday morning, prompting an alert from school officials.
Sacramento's largest celebration of Asian American and Pacific Islander Heritage Month is in the books, with thousands out on Capitol Mall Friday for the AAPI Night Market.
Forecasters issued warnings to Nothern California residents about widespread gusty winds and high fire danger as well as beach hazards over the weekend.
Pacific Gas & Electric Company is warning residents in several Northern California counties that power shutoffs will be likely starting later this weekend.
Nick Kurtz homered for a third straight game, hitting a go-ahead three-run shot in the fifth inning and the Athletics beat the San Francisco Giants 5-2 on Friday night.
A new needle exchange pilot program at the Sacramento Public Library is drawing backlash from some neighbors who say they are concerned about the safety of families and children.
Sacramento city leaders are continuing negotiations over how to close a $66 million budget deficit, with councilmembers signaling support for preserving several community programs even as difficult cuts loom ahead.
Sacramento police are investigating a stabbing that they say left a woman in critical condition Tuesday evening in South Natomas.
A semi-truck caught on fire and was impacting traffic on Interstate 5 in South Sacramento late Tuesday afternoon, officials said.
A new sponsorship patch will adorn the jerseys of Sacramento Kings players next season.
Forecasters issued warnings to Northern California residents about widespread gusty winds and high fire danger as well as beach hazards over the weekend.
Top gubernatorial candidates faced off in a debate hosted Thursday by CBS News California and the San Francisco Examiner.
California Gov. Gavin Newsom unveiled his final budget proposal Thursday.
A former chief of staff to Gov. Gavin Newsom has pleaded guilty in an alleged scheme to steal campaign money from former federal Health Secretary Xavier Becerra.
California public health officials said on Wednesday that they have identified a fifth resident who may have been exposed to the Andes hantavirus due to the outbreak on the MV Hondius cruise ship.
Nick Kurtz homered for a third straight game, hitting a go-ahead three-run shot in the fifth inning and the Athletics beat the San Francisco Giants 5-2 on Friday night.
Jordan Walker had a solo homer and drove in the go-ahead run in the ninth inning to lead the St. Louis Cardinals to a 5-4 win over the Athletics.
Nick Kurtz hit a grand slam, J.T. Ginn pitched six innings of one-run ball and the Athletics beat the St. Louis Cardinals 6-2 on Wednesday night.
The San Francisco 49ers will host the Minnesota Vikings for a game in Mexico City this fall, National Football League officials confirmed Wednesday.
JJ Wetherholt hit a two-run homer, José Fermín drove in two with a double and the St. Louis Cardinals beat the Athletics 6-4 on Tuesday night.
The Supreme Court on Friday rejected a bid by Virginia Democrats to revive its new voter-approved congressional map that was drawn to advantage the party for the upcoming midterm elections.
President Trump's trip to China could bolster economic relations, but failed to deliver a breakthrough deal, some trade and energy experts said.
Sens. Tammy Duckworth of Illinois and Tammy Baldwin of Wisconsin say their concern is there may be more emergency exit doors than flight attendants in the event of an evacuation.
Top gubernatorial candidates faced off in a debate hosted Thursday by CBS News California and the San Francisco Examiner.
Top gubernatorial candidates met onstage Thursday at a debate hosted by CBS News California and the San Francisco Examiner.
A West Park High School sophomore is celebrating the end of the school year and a second chance at life after suffering a sudden cardiac arrest during band class last month.
California public health officials said on Wednesday that they have identified a fifth resident who may have been exposed to the Andes hantavirus due to the outbreak on the MV Hondius cruise ship.
"Your doctor could be making decisions around treatment based on studies that never existed," one expert said.
The head of the World Health Organization says "our work is not over" to contain hantavirus after evacuations from a cruise ship hit by a deadly outbreak of the illness.
A Sacramento County resident is among four Californians being monitored for possible exposure to the Andes hantavirus linked to a deadly cruise ship outbreak, state health officials announced.
During the program's first year, it will be offered at about 65 to 75 hospitals that handle about a quarter of births in the state and largely serve low-income patients, Newsom's office said.
Fresh off their undefeated season and conference championship win, the women on the team are speaking out for the first time.
Finding the perfect dress isn't easy, but now, selling them could become a lot more challenging.
This weekend, Placer County is hosting its annual Sip Into Spring event, offering free or discounted tastings at more than 20 wineries along what's known as the Placer Wine Trail.
From fruits and veggies to car parts, economists project that businesses will pass along the cost of the tariffs to customers.
President Trump and Gov. Gavin Newsom have made several different claims about California gas prices. Here's what we found.
This year-long investigation provides an unprecedented look at California's one-party supermajority legislature through the eyes of grieving parents who discover how California lawmakers kill popular bills by not voting.
This year-long investigation by CBS News California investigative correspondent Julie Watts examines the many components of California's new tougher-on-crime law.
A Natomas mother demanded that her daughter be exhumed and cremated after a Sacramento cemetery moved her grave without telling the family.
The California Highway Patrol captain accused of workers' compensation fraud was the commander in charge of the fatal Mahaney Park shootout in Roseville, three officers who worked under him at the time of the shootout said.
CBS13 and the Call Kurtis consumer investigative team devised an idea on how to lower what consumers owe on their credit cards -- and it begins with a simple phone call.
No one wants to think about death. However, it's important to plan on what happens to your digital assets after you die.
After spending $18,000 on waterproof laminate floors, a Natomas couple spotted damage after the first cleaning.
More than a year after Hai Pham canceled the trial membership, he kept getting charged every month for it.
A Natomas mother demanded that her daughter be exhumed and cremated after a Sacramento cemetery moved her grave without telling the family.
Six months after a California wildfire destroyed dozens of homes in the Tuolumne County community of Chinese Camp, officials say debris removal is now complete and properties are being returned to their owners.
A man has been arrested and charged in connection with the Tiger Fire that burned 118 acres in California's Amador County last summer and forced evacuations near Pioneer.
A major home developer is rethinking how communities are built in wildfire-prone areas and the future is taking shape in El Dorado County.
San Joaquin County secured a grant aimed at helping to build a wildfire protection plan for the entire county.
More than two dozen structures were destroyed in a wildfire in the eastern Sierra Nevada mountains on Wednesday afternoon, officials said.
A Sacramento County dog picked up thousands of miles from home after he went missing five years ago was reunited with his family on Wednesday.
What started as a suspicious circumstances call for Rancho Cordova police ended with a newborn surprise.
A once-empty lot behind Church of the Cross in north Modesto now hosts a thriving community garden with more than 140 plots and growers from across the globe.
A Sacramento-area middle school history and English teacher is in the running to win big as America's Favorite Teacher, a title her students think she is more than worthy of being awarded.
Junior Romello Bruhn of Woodland Christian High School is closer than ever to scoring 3,000 career points, something only 13 high school athletes have accomplished in California state history.
Pacific Gas & Electric Company is warning residents in several Northern California counties that power shutoffs will be likely starting later this weekend.
Sacramento's largest celebration of Asian American and Pacific Islander Heritage Month is in the books, with thousands of people gathering on Capitol Mall Friday for the AAPI Night Market.
Preparations are underway at a working farm in Elk Grove as it gets ready to host country star Luke Bryan for a special concert.
Forecasters issued warnings to Northern California residents about widespread gusty winds and high fire danger this weekend.
Walking into civil engineer Rick Deml's home, you're immediately greeted with a "Welcome to Rick's gameroom" sign. It started with two pinball machines and now there are 13.