All News
Phys.org / Diets high in a particular type of fat help protect bees against pesticides
Diets rich in polyunsaturated fatty acids—a type of fat that supports brain function, cell growth and heart health—may help protect honey bees against the toxic effects of pesticides, according to a study led by researchers ...
Phys.org / Meet WOMBATlite, the model helping researchers follow the ocean's carbon
The ocean absorbs roughly a quarter of humanity's carbon dioxide emissions each year. Understanding how that happens, and how it might change, is essential for predicting our climate's future. To do that, scientists need ...
Phys.org / Scientists advance space agriculture for future moon and Mars missions
Space isn't known for rich soil or ideal agricultural conditions anywhere in the solar system. Yet amid extreme temperatures and vast distances, multidisciplinary teams at USF's Aerospace: Science, Technology, Research and ...
Phys.org / Rare blue optical transient points to possible new class of cosmic explosion
Chinese astronomers report the detection of a peculiar optical transient event that occurred in the center of a dwarf galaxy. The newly discovered event, designated AT2019ijn, is a fast-rising, slow-decaying blue optical ...
Phys.org / Why the hepatitis E virus cannot infect mice
Many viruses can infect both humans and animals, including hepatitis E virus. This virus is often transmitted to humans via contaminated meat products, such as by ingesting raw or undercooked pork or wild game. However, mouse ...
Medical Xpress / Support from animals may feel stronger for women and those spending more time with them
In a study of Swiss adults, women and people who spent more time with a pet or another animal to which they might feel close reported feeling more attached to the animal and receiving more socioemotional support from it. ...
Medical Xpress / Exosome treatment may curb heart scarring after heart attacks
Many people who survive a heart attack will later develop heart failure due to the scarring that occurs as the heart heals. Researchers at Uppsala University are now presenting a new type of biological treatment that is administered ...
Medical Xpress / Newly discovered microprotein linked to type 2 diabetes, shows promise as a precision treatment
A previously unknown microprotein hidden within the human mitochondrial genome may help explain certain forms of type 2 diabetes and could point toward a new precision medicine approach to treating it, according to a new ...
Phys.org / Study investigates how seven different Central European tree species respond to metal-contaminated soils
For centuries, artisanal and industrial activities have left many soils polluted with excessive levels of heavy metals such as zinc, cadmium, copper and lead, posing a threat to the environment and human health. Cleaning ...
Medical Xpress / Flawed studies linking hormone therapy to breast cancer made doctors reluctant to prescribe it for menopause relief
Although menopause is not a new phenomenon by any means, the past few years of what some have called the "menopause moment" have brought it to the forefront of the national conversation.
Phys.org / The surprising chemical footprint of your clothes
When trying to make more sustainable clothing choices, many consumers follow a simple rule: Choose natural fibers over synthetic ones. Cotton instead of polyester. Wool instead of acrylic. Linen instead of nylon.
Medical Xpress / Tanning is getting hot again. Here's what it really does to your skin
Nichole Sims started using a tanning bed at 15 because she said everyone around her was doing it, especially before events like homecoming dances and prom.
