ScienceDaily: Science & Society News


Parents of children with complex medical conditions more likely to have mental health issues

Posted: 24 Jun 2021 01:17 PM PDT

Parents of children with Complex Medical Conditions were five times more likely to report suffering from poor or fair mental than parents of kids without these conditions, and also were more likely to struggle finding help, according to a new study.

Tracking data show how the quiet of pandemic-era lockdowns allowed pumas to venture closer to urban areas

Posted: 24 Jun 2021 01:16 PM PDT

Researchers were able to clearly connect declining levels of human mobility during regional shelter-in-place orders with pumas' increased willingness to utilize more urban habitat areas.

Rude behavior at work not an epidemic, new study shows

Posted: 24 Jun 2021 10:55 AM PDT

Prior research shows 98 percent of employees experience rude behavior at work, but that statistic may be misunderstood, according to new study.

Adolescent marijuana, alcohol use held steady during COVID-19 pandemic

Posted: 24 Jun 2021 10:55 AM PDT

Adolescent marijuana use and binge drinking did not significantly change during the COVID-19 pandemic, despite record decreases in the substances' perceived availability, according to a survey of 12th graders in the United States. The study's findings challenge the idea that reducing adolescent use of drugs can be achieved solely by limiting their supply.

Comet strike may have sparked key shift in human civilization

Posted: 24 Jun 2021 08:45 AM PDT

A cluster of comet fragments believed to have hit Earth nearly 13,000 years ago may have shaped the origins of human civilization, research suggests.

Updated analysis of U.S. COVID-19 deaths shows drops, disparities in average lifespans

Posted: 24 Jun 2021 08:43 AM PDT

In the U.S., COVID-19 reduced overall life expectancy by over 1.3 years, with the effects on Black and Latino populations 2 to 3 times those for the white population.

Powerful people are less likely to be understanding when mistakes are made

Posted: 23 Jun 2021 04:40 PM PDT

Those with power, such as the wealthy are more likely to blame others for having shortcomings and they are also less troubled by reports of inequality, according to recent research.

Pandemic drives largest decrease in U.S. life expectancy since 1943

Posted: 23 Jun 2021 04:39 PM PDT

U.S. life expectancy decreased by 1.87 years between 2018 and 2020, according to new research. The numbers are worse for people of color. On average, whereas life expectancy among white Americans decreased by 1.36 years in 2020, it decreased by 3.25 years in Black Americans and 3.88 years in Hispanic Americans.

Pandemic air quality due to weather, not just lockdowns, study finds

Posted: 23 Jun 2021 11:17 AM PDT

Using a diverse set of tools, researchers show how the pandemic did -- or didn't -- affect fine particulate matter concentrations during COVID lockdowns.

Study reveals agriculture-related injuries more numerous than previously known

Posted: 23 Jun 2021 08:39 AM PDT

A new study by researchers, who looked at emergency room admissions across the US over a recent five-year period in a novel way, suggests that the agriculture industry is even more dangerous than previously believed.