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As more and more public spaces open back up, many people are finding themselves a little jumpy when they hear someone cough nearby. Are they sick, is it allergies, is it coronavirus?Chances are, we are jumping to conclusions about those “sick” sounds we find disgusting, according to a recently published study from the University of Michigan and University of California, Irvine.“We find no evidence that perceivers can reliably detect pathogen threats from cough and sneeze sounds, even though they are reasonably certain they can,” said Nicholas Michalak, the study’s lead author and a University of Michigan psychology graduate student.In other words, we humans are not very good at distinguishing the seriousness of a cough or sniffle by the sound of it. In fact, the study found that the more disgusting a person perceived the sound to be, the more likely they were to believe the sound came from an infected person, regardless of whether it did.Previous research has indicated people can accurately diagnose infection in others using other senses, like sight and smell.The research is based on four studies that had participants judge whether a cough or sneeze sound came from people infected with a communicable (easily spread) disease or not. On average, participants guessed four out of ten sounds correctly.“Moreover, there was no evidence that accuracy improved when participants knew the true number of infectious sounds in advance or when participants focused on how clear or disgusting they perceived the sounds,” Michalak said. “Despite this poor overall accuracy, perceivers consistently reported reasonable certainty in their judgments.”The study’s authors theorized that people have a belief that a sound that disgusts them is likely to represent a disease threat - this could lead them to exhibit biases to avoid interactions with others who make disgusting but noninfectious noises, according to Mickalak.The study’s co-authors are Oliver Sng, assistant professor of psychological science at UC-Irvine, and U-M graduate student Iris Wang and U-M associate professor of psychology Joshua Ackerman.Read the full study here. 2150

Astronauts on board a Soyuz rocket heading to the International Space Station survived an emergency landing following a booster failure, a Russian space official said Thursday."The crew landed," Dmitry Rogozin, director of the Russian space agency Roscosmos, said on Twitter. "All are alive."The rocket was transporting NASA astronaut Nick Hague and cosmonaut Alexey Ovchinin of Roscosmos for a six-month stay on the ISS.NASA said its support teams had reached the location where the crew touched down."The search and rescue teams have reached the Soyuz spacecraft landing site and report that the two crew members are in good condition and are out of the capsule," NASA tweeted.The pair will be taken to the Gagarin Cosmonaut Training Center in Star City, outside the Russian capital, Moscow, NASA said.  818

ATLANTA (AP) — NASA astronaut Kate Rubins told The Associated Press on Friday that she plans to cast her next vote from space – more than 200 miles above Earth. Rubins and two cosmonauts are in Star City, Russia, just outside Moscow. She's preparing for a mid-October launch and a six-month stay at the International Space Station.Texas law allows U.S. astronauts to vote from space using a secure electronic ballot. Mission Control in Houston forwards the ballot to the space station, which Rubins then emails to the county clerk. 539

BALTIMORE - A woman and man are dead and at least seven other people are seriously hurt after a gas explosion caused three homes to collapse Monday morning in Northwest Baltimore.As rescue crews and K-9's continued combing through the rubble overnight, a man's body was discovered just before 1 a.m. Tuesday. He is the second reported death related to the incident.A family member on Tuesday afternoon confirmed to WMAR-2 News, that the man found was 20-year-old Morgan State student Joseph Graham.Authorities haven't officially released the names of any of the victims.The explosion happened just before 10 a.m. near the Plaza in the area of Labyrinth and Reisterstown Roads, prompting a three-alarm response from 200 rescue crews from multiple cities and surrounding county agencies.About 200 people were impacted, including 30 who needed temporary housing.The American Red Cross is helping them with food, shelter, transportation, and medical services, while the city works to make sure the homes still standing are structurally sound.PHOTO GALLERY: DEADLY EXPLOSION TURNS NW BALTIMORE HOMES INTO RUBBLEBGE was able to turn gas off in the area by 9 p.m. Monday.Meanwhile, some electric lines were damaged causing power outages, but they've since been repaired with all power having been restored in the neighborhood.Investigators are looking into whether any customer-owned home utility appliances potentially contributed to the explosion.So far BGE says they've been unable to find any leaks or problems with gas mains and meters in the area.Prior to the explosion, BGE said they received no reports of gas odors or leaks at any of the homes in the last five years.The area’s gas infrastructure was installed in the early 1960s and was last inspected in July of 2019.Maryland's Vital Records building was forced to close for the rest of the day, following the explosion.WMAR-2 News spoke with two witnesses who explained what they heard and saw, and how they rushed to help. Governor Larry Hogan tweeted that he's been debriefed on the situation and said his office is grateful to the first responders at the scene. We are closely monitoring the situation in northwest Baltimore following this morning’s horrific explosion. We have reached out to offer our full support to the ongoing response and recovery efforts, and are deeply grateful to the first responders on the scene.— Governor Larry Hogan (@GovLarryHogan) August 10, 2020City Council President Brandon Scott said he first learned of the explosion from his mother, who works at a grocery store in the Reisterstown Plaza."This morning’s explosion was absolutely devastating. The tragedy hit close to home as I received a call from my mother who works nearby in the Reisterstown Plaza. She heard the blast from her job," said Scott. "I want to thank not only our Baltimore City first responders but also Baltimore County for their support during this tragedy. My heart and prayers are with the victims, their families, and the residents of this community. During this time of uncertainty, the only thing that matters is the safety and wellbeing of our neighbors."For now, people are being told to steer clear of the area.WMAR-2 News has a crew on the ground and will continue to provide the latest updates as they become available.This story was originally published by Ryan Dickstein at WMAR. 3363

Attention homeowners: if you haven't refinanced in the past year, you may want to think about it.Mortgage rates have dipped to a new low for the 11th time this year.This time, they're at the lowest point they've been since Freddie Mac started tracking rates almost 50 years ago.The national average for a fixed 30-year mortgage is 2.8%, and 2.33% for a 15-year mortgage.That's great news for people who are already in homes and want to stay there, but it won't help most buyers.Home prices are up an average of 15% over last year, as the inventory of available homes continues to fall. 593

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