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The new front line in the science of aging
What does science tell us about aging and trying to improve our health? We know that exercise is one way to hold off the worst effects of aging, but how much exercise do we need and how much does exercise really help? What other anti-aging interventions are available? There is growing consensus on what reliably works, what is promising but unproven, and what remains hype.
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•
49:49
New data reveals air pollution concerns in Texas Latino communities
According to a recent study many Latino communities are dealing with unsafe levels of microscopic airborne pollutants. These pollutants penetrate deep into the lungs and bloodstream and can contribute to asthma, lung cancer, strokes, and neurological disorders.
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•
25:40
Trump, Greenland and international law
As President Donald Trump renews calls for the United States to “claim” Greenland, international law is emerging as the central constraint. It’s clear under international law and the UN treaty that military force and global intimidation cannot be used to change borders in the modern era.
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24:47
TPR News Now: Wednesday, January 21, 2026
Closing arguments begin today in Uvalde school officer trial; SAISD will close another school; Texas to see snow, sleet, ice this weekend
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4:39
TPR News Now: Friday, November 14, 2025
Ron Nirenberg expected to announce run for Bexar County judge; Young Texans feels the impact of 2021 abortion ban; SA Congressman speaks out following death of staffer
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4:57
TPR News Now: Tuesday, November 18, 2025
Community members protest large-scale federal raid in SA's North Side; Former Alamo Trust CEO sues following her ousting; NEISD's superintendent announces his retirement
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•
4:43
San Antonio weighs new rules as data centers surge
Like many parts of Texas, San Antonio is seeing a surge in the number of data centers being built in the area. These are computer warehouses used for servers, crypto mining and AI. They require a lot of electric power and water to operate. District 6 council member Ric Galvan is calling for checking in on the exponential growth of data centers in the region.
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25:03
PBS Frontline probes the shifting realities of the Ukraine War
PBS’s Frontline returns this week with a new in-depth documentary examining the evolving course of the war in Ukraine, offering viewers a granular look at a conflict now nearing its fourth year.
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25:58
TPR News Now: Wednesday, November 19, 2025
Texas appeals ruling blocking new congressional map; SWISD votes to close elementary school; Flood chances grow for San Antonio and surrounding areas
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4:19
Fronteras: ‘Detention is everywhere’ — Photo series highlights impact of private ICE facilities on rural landscapes
Photographer Marni Shindelman's series, "Restore the Night Sky" documents the effects of light pollution at 45 private ICE detention centers across the U.S.
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22:03
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