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(KGTV) - Is gas in Venezuela really so cheap, you could get 924,000 gallons for one American dollar?Yes.Gasoline is subsidized by the government in Venezuela and it has gotten so cheap that one American dollar could buy nearly a million gallons. 258
“Between 9 and 10 a.m. is when you’ll have the heavier outflow, so it’s still a little early,” said Jeff Bilznick, who collects samples of wastewater at the University of Arizona.8:30 a.m. and some students have yet to wake up to start their day.So outflow of wastewater at this dorm is a little low. So Jeff Bilzinck is getting a smaller bottle to scoop a little poop, so to speak. Not that you’d be able to tell by looking at it“Everyone’s disappointed when it’s not all gross,”Bilzinck said.Bilzinck and his coworker Nick are collecting wastewater from across campus, for this man, So he can test it for COVID-19.“Hi, I’m Dr. Pepper.”No, not that Dr. Pepper. Dr. Ian Pepper is a different kind of liquid genius.“I’m the director of the Water and Energy Sustainable Technology Center,” said Pepper.Dr. Pepper and his team have been testing wastewater for the coronavirus since students came back to campus and early in the school year, stopped a potential outbreak. After wastewater from a dorm came back positive, school officials tested the students living there and identified two asymptomatic students.“The trick is by identifying the asymptomatic cases early, we are, if not eliminating, we are reducing exponential spread of the virus,” said Pepper.Wastewater testing is gaining some steam in the scientific community outside of Arizona.“We as individuals, humans, shed these virus in fecal material,” said Kellog Schwab, the director of the Water Institute at Johns Hopkins University.He has been studying wastewater virology for 30 years. He says what they’re doing in Arizona is complicated.“It is not straight forward. There are a lot of interfering substances as you can imagine in a waste stream that you have to then purify the virus from. It’s not just you grab a sample from a particular part of the environment and then instantly be able to detect the virus. You need to process that sample, you need to maintain the integrity of your target of interest, and then you have to have the appropriate detection,” said Schwab.But he and Dr. Pepper agree that this type of testing could be scaled up and implemented at universities and other populated facilities where COVID-19 could potentially spread.“Wastewater epidemiology has the potential to be scalable,” said Schwab.“Perhaps targeting high-risk areas like nursing homes. We’re helping people in Yuma, Arizona, testing our farm workers when they come here in the fall, so there’s a great deal of potential,” said Pepper.“Many research laboratories have the capacity to do this,” said Schwab.That potential to expand this type of testing, and keep people safe, keeps Pepper going.“We are keeping the university open, which is really important. And, you know, dare I say, actually, probably saving lives,” said Pepper.Saving lives and closing the lid on the coronavirus. 2846
(KGTV) -- Many Bay Area residents woke up Wednesday to a smoky, dark orange sky as fires continue to burn in Northern California.Bay Area TV station KGO reported strong winds have blown smoke and ash from fires in the Chico area and Mendocino National Forest into San Francisco and other parts of the Bay Area.The combination of weather conditions and fire has created an apocalyptic-like view across the region and poor air quality for the area.In a tweet, the National Weather Service Bay Area said: “As the winds weaken aloft, gravity will take over as the primary vertical transport of the smoke. Suspended smoke will descend closer to the surface and could lead to darker skies and worsening air quality today …” As the winds weaken aloft, gravity will take over as the primary vertical transport of the smoke.Suspended smoke will descend closer to the surface and could lead to darker skies and worsening air quality today. This is beyond the scope of our models so we rely on your reports!— NWS Bay Area (@NWSBayArea) September 9, 2020 Unprecedented amount of smoke in the atmosphere as a record number of acres burn across California & the West. From space, you can't even see @KarlTheFog & the marine layer as the smoke extends well out over the Pacific. #CAwx #CAFires #Smoke #BayArea @CAL_FIRE @NOAASatellites pic.twitter.com/hP77TlsDCb— NWS Bay Area (@NWSBayArea) September 9, 2020 1411
(KGTV) - The world's oldest message in a bottle was discovered half-buried at a West Australian beach nearly 132 years since it was written.The Western Australian Museum confirmed Tuesday that the message is dated June 12, 1886 — dating back more than 48,000 days. The old gin bottle was jettisoned from the Germain sailing barque "Paula," according to the museum."It just looked like a lovely old bottle so I picked it up thinking it might look good in my bookcase. My son’s girlfriend was the one who discovered the note when she went to tip the sand out," Tonya Illman, the woman who discovered the bottle told the museum. "The note was damp, rolled tightly and wrapped with string. We took it home and dried it out, and when we opened it we saw it was a printed form, in German, with very faint German handwriting on it."RELATED: Billionaire explorer discovers sunken US WWII aircraft carrierIllman's husband then spent time researching the message before discover just how far back it dated.According to the museum, the bottles were part of an experiment by what was known as "Deutsche Seewarte," or German Naval Observatory. For 69 years, thousands of bottle were tossed overboard German ships studying ocean currents.The notes, which contained dates and coordinates, would instruct whoever finds the bottle to write back when and where they located the note to help researchers build data on currents. In total, the museum says 663 bottles as part of the experiment have been discovered.RELATED: Unprecedented 7,000-year-old Native American burial site found in FloridaThe Illmans have loaned the bottle to the museum to put on display. The previous record for oldest message in a bottle was 108 years, four months, and 18 days. 1788
(KGTV) -- The San Dieguito Union High School District is pausing its expansion of on-campus learning until January amid the coronavirus pandemic.The district said Saturday it originally planned to expand access to campus for one day a week of in-class instruction in November.“In order to provide a safe, stable, and sustainable return to campus, and in consideration of maintaining the integrity of our instructional model, we are moving that date to the week of January 4, 2021, for the remainder of Quarter 2,” the district said.Leading up to January, schools plan to hold meetings with parents and students to review bell schedules.Read the full letter from the district below: 689