Flowers pollinated by honeybees make fewer and lower-quality seeds than flowers visited by other pollinators. That could be because honeybees spend more time buzzing between flowers of the same plant…
Category: Life
Obesity Alters Brain’s Response to Food Cues
Summary: New research using molecular imaging with 18F-flubatine PET/MRI shows a distinct response to food cues in the brains of obese individuals compared to those of normal-weight individuals. The study…
COVID-19 Worries Influence Emotional Quality of Daydreams
Summary: A new study investigated the connection between COVID-19-related anxieties and the emotional content of daydreaming and nighttime dreaming. It found a significant correlation between daily COVID-19 worries and the…
A grisly trick helps snow flies survive freezing: self-amputation
A few years ago, John Tuthill was trail running in the Cascade mountains in Washington state when he spotted something dark skittering across the snow. It was about the size…
Should you get COVID and flu shots together?
Over the past several years, the medical community has learned, to its dismay, that we can experience a “twindemic” of winter infectious diseases – simultaneous outbreaks of COVID-19 and flu,…
Bottlenose dolphin moms use baby talk with their calves
McKenzie Prillaman was the Spring 2023 science writing intern at Science News. She holds a bachelor’s degree in neuroscience with a minor in bioethics from the University of Virginia and…
A Power Nap a Day May Keep Brain Aging at Bay
Summary: Habitual daytime napping could help preserve brain health and slow down the brain shrinkage that comes with aging. Using Mendelian randomization and examining DNA snippets, researchers linked napping to…
