Study finds marriage is linked to changes in sexism

Marriage is associated with increases in sexist attitudes shortly after marriage, particularly in men’s hostile sexism and women’s hostile and benevolent sexism, according to a study published in Sex Roles. Hostile sexism reflects antagonistic beliefs about women gaining power at…

Can furry pets get H5N1 bird flu and spread it to us?

House cats are getting — and dying of — bird flu. That’s been sparking worries about what risk an ongoing 2024 outbreak of this H5N1 virus poses for furry pets and their owners. Kristen Coleman and Ian Bemis are airborne-viral-disease…

Misophonia shares genetic links with depression, anxiety, and PTSD

A recent study published in Frontiers in Neuroscience has shed light on the genetic factors associated with misophonia, a condition in which certain sounds—such as chewing or breathing—provoke intense emotional reactions like anger, anxiety, or disgust. The researchers found that…

Octopus suckers inspire new tech for gripping objects underwater

Over the last few years, Virginia Tech scientists have been looking to the octopus for inspiration to design technologies that can better grip a wide variety of objects in underwater environments. Their latest breakthrough is a special switchable adhesive modeled…

Older adults prefer deepening knowledge while youth explore broadly

Older adults tend to seek more specific information while younger adults prefer a diversive approach, according to new research in Psychology & Aging. Noninstrumental information seeking, driven by curiosity, is common across various contexts in daily life. Prior studies suggest…

GM ditches failed Ultium battery branding as its EV sales soar

General Motors is shaking up its electric vehicle strategy once again. Despite bumper EV sales in 2024, the US automaker told investors yesterday that it will stop branding its batteries under the Ultium name. Perhaps more consequentially, it’s also abandoning…

NOAA drops scientist’s ashes into the eye of Category 5 Milton

On Tuesday evening during a measurement flight, the NOAA Aircraft Operations Center dropped the ashes of Peter Dodge, a longtime radar scientist and hurricane hunter, in the eye of Hurricane Milton. The drop honored Dodge’s 44-year career and his contributions…

Protein structure and design software gets the Chemistry Nobel

On Wednesday, the Nobel Committee announced that it had awarded the Nobel Prize in chemistry to researchers who pioneered major breakthroughs in computational chemistry. These include two researchers at Google’s DeepMind in acknowledgment of their role in developing AI software…

How foreign influence campaigns manipulate your social media feeds

Foreign influence campaigns, or information operations, have been widespread in the run-up to the 2024 U.S. presidential election. Influence campaigns are large-scale efforts to shift public opinion, push false narratives or change behaviors among a target population. Russia, China, Iran,…