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SAN DIEGO (CNS) - Two researchers, including one from the Scripps Institution of Oceanography at UC San Diego, are in Antarctica in an effort to uncover the planet's oldest ice.The research trip is part of a cordial international race to find the ice, which will give geologists and climate scientists new insight into Earth's climate history. Scripps paleoclimatologist Jeff Severinghaus and University of Minnesota-Deluth geologist John Goodge arrived this month at an ice-drilling outpost at McMurdo Station, Antarctica.In October, Severinghaus and researchers at Princeton University published a study in the journal Nature analyzing a two-million-year-old ice core. However, that core was incomplete in its historical portrait of ancient air. According to Severinghaus' ice dating lab, the planet's oldest ice is roughly 2.7 million years old.RELATED: San Diego Zoo welcomes second rhino born via artificial inseminationSeaWorld frees whale tangled in 900 feet of rope off La JollaSan Diegans can fly over rush-hour traffic with FLOAT air service"That core ... was all broken up," Severinghaus said of the Princeton study. "It's like in archaeology when you find pieces of broken pottery you're trying to put back together."The two researchers are attempting to expedite the conventional ice drilling process, which currently takes roughly five years to dig two miles to the Antarctic ice shelf's deepest point. They believe their 50-ton drill could secure a 50-meter ice core with a full timeline of the continent's geologic development. Eventually, it could be used to dig to the continent's bedrock, which dates back 3 billion years.In addition to each other, geologists and climate scientists in the southern hemisphere are in a race against nature, as climate change continues to melt Antarctic ice and cause sea levels to rise, particularly on the continent's western edge, according to Goodge."The bigger question is what's happening in East Antarctica because there's a lot more sea level rise potential if it begins to melt as well," he said. "So we really need to understand what those conditions are."Once collected, the researchers will pack the ice samples in boxes until January, when the Antarctic sea ice thaws and the samples can be shipped to Port Hueneme in Ventura County. They will then be transported to the National Science Foundation's Ice Core Facility in Lakewood, Colorado, for study in late spring. 2439

SAN DIEGO (KGTV) - A candidate for the County Board of Supervisors says he may open his own doors to the homeless.Attorney and North Park resident Omar Passons is now leaning towards renovating his detached garage and housing homeless.Passons first began mulling it over after reading a recent local opinion piece touting the idea of a so-called "foster care system" for the homeless, matching transients with willing homeowners.Passons says the foster homes would likely house those needing transitional housing - perhaps several weeks - with applicants screened by a city or county agency.He plans more research on the topic, but says the idea could fit as one part of a comprehensive plan to combat homelessness."Because of the housing shortage, this becomes - at least in a portion of the circumstances - a lower-cost alternative to standing up an 80-unit building.  I do think there is space for creative solutions, and I hope this starts to open people's minds to what is possible," said Passons.Passons posted his idea on the Nextdoor app, which drew a sharply divided reaction.  Among those voicing concerns is his neighbor Anastasia Colfer, who has frequently found transients sleeping in her yard."If the transients aren't screened properly, then we have got major problems," said Colfer.  1322

SAN DIEGO (KGTV) — A grieving son is speaking out after COVID-19 claimed its first local VA employee.John Martinez started feeling symptoms in early June. First, it was fatigue. Then came a fever and breathing troubles. His son Josh bought him a device to measure his oxygen levels. In mid-June, Josh's heart dropped when he read the device."His oxygen levels were below 80 and then dropped to 70. We got in our truck, took him straight to the hospital," said Martinez.John, an Army and Navy veteran, was taken to the VA Medical Center in La Jolla where he worked. For more than 15 years, he's maintained biomedical equipment like ventilators.When the pandemic started, he wanted to keep working."It was one of those things. The country needs him, so let's step up," said Martinez.A day after John was admitted, he found himself on one of the ventilators he knew so well. Soon after, his kidneys started to fail. His condition deteriorated quickly. More than a week ago, doctors allowed Martinez to visit."Just told him to fight, to keep fighting. I was crying. Just put my hand to the glass, trying to scream through the glass," said Martinez.Less than 2 days later, his father would pass away. John was set to retire after his birthday in late July, at the age of 63. Martinez isn't sure where his father contracted COVID-19 but other family members believe he got it while working."He wanted that benchmark of 63 to retire. He worked for so long and was looking forward to relaxation," said Martinez.Josh says he can only shake his head at the ongoing mask debate, and those who refuse to wear one."It's all good. Just put on your mask. Put the mask on," said Martinez.Josh is hoping to have his father buried at Miramar National Cemetery.A Gofundme campaign has been set up to help the family with expenses. 1819

SAN DIEGO (KGTV) -- A father and daughter were taken to the hospital for injuries related to an apartment fire in Carmel Valley Tuesday afternoon. According to the San Diego Fire-Rescue Department, firefighters were called to an apartment complex on the 12000 block of Torrey Bluff Drive around 4:30 p.m. The department says the man was taken to the hospital with burns to his hands and face while his daughter was hospitalized for smoke inhalation. The fire was reportedly contained to only one room of the apartment. Preliminary investigations revealed that the blaze may have been started by some sort of device the father was using to smoke. Video from Sky10 shows firefighters entering the second floor of the apartment complex after extinguishing the flames. Watch the video in the payer below: 809

SAN DIEGO (KGTV) - A 0 million 3rd baseman doesn’t automatically turn the Padres into a World Series contender, but it does buy a lot of Opening Day excitement at Petco Park.The 2019 Major League Baseball season is underway, and for once, Padres fans have reason to hope for something better than a last place finish in the National League West.Manny Machado’s arrival at the start of Spring Training, along with his 9-figure free agent deal (a North American sports record since eclipsed by Bryce Harper and the Phillies) marked a turning point for the San Diego Padres, an end of irrelevancy and the cornerstone of a potentially bright future.RELATED: Stubhub report: Manny Machado signing a home run for Padres ticket and merchandise salesOf course, it takes 9 to play baseball, and Machado cannot carry the entire franchise by himself. Eric Hosmer is back for his second season with the Padres, hoping to put up better offensive numbers than he did last year. Wil Myers also returns, along with catcher Austin Hedges, but much of the excitement at Petco Park is being generated by the team’s rookies.Considered the top prospect in all of baseball by ESPN, 20-year old Fernando Tatis, Jr. is a potential superstar in the making, forcing his way onto the Opening Day roster thanks to his raw talent and baseball instincts.On the mound, the story is a similar one for rookie pitcher Chris Paddack, who was too good in Spring Training to leave out of the starting rotation. Fellow rookie Nick Margevicius also makes the squad, despite never pitching above A ball in the minor leagues. They’ll be joined by second-year lefties Eric Lauer and Joey Lucchesi, as well as converted reliever Matt Strahm, another left-handed who also is coming off a stellar spring in Arizona.RELATED: San Diego Padres grace Sports Illustrated cover for MLB preview issueKirby Yates returns at closer to anchor a bullpen that was considered one of the best in baseball last season, loaded with flamethrowers touching 100 mph on the radar gun. Could the Padres shock the world and make the playoffs? Most baseball experts don’t think so, predicting the team to finish somewhere around .500 for the season. Still, most are pegging the Padres as a team on the rise and one to keep a close eye on in 2019. 2290

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