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Nanophysics Apr 16, 2024

'Nano stitches' enable lighter and tougher composite materials

To save on fuel and reduce aircraft emissions, engineers are looking to build lighter, stronger airplanes out of advanced composites. These engineered materials are made from high-performance fibers that are embedded in polymer ...

Analytical Chemistry Feb 28, 2024

Experimental analysis, computer simulations reveal how woven fabric composites are deformed by heat

Materials called triaxially woven fabric composites (TWFCs) have fibers woven together in three directions, commonly at a 60-degree angle to each other. They are increasingly used in many applications but their response to ...

Economics & Business Feb 21, 2024

Mapping the future of rural revitalization: Study sheds light on China's rural dynamics

Globally, rural areas face challenges such as population decline, job shortages, and deepening urban-rural divides, exacerbated by rapid urbanization and industrialization. In China, these issues threaten rural sustainability, ...

Environment Nov 14, 2023

Myanmar's famed Inle Lake chokes on floating farms

From a gently rocking boat, Nyunt Win tends a floating tomato crop in the cool water of Myanmar's famed Inle Lake, nestled in the Shan Hills and once the country's most popular tourist spot.

Environment Oct 31, 2023

Rainforest villages in French Guiana cut off by loss of airline

French Guianans say they urgently need new roads after the loss of the South American territory's only airline left a tenth of the population cut off from urban areas.

Environment Oct 17, 2023

Should LA care about salt in New Orleans' tap water? Yes. Here's why

Los Angeles residents would be wise to keep an eye on New Orleans, where saltwater from the Gulf of Mexico is creeping up the Mississippi River and threatening the drinking water supply. Officials are tracking the daily movements ...

Plants & Animals Aug 27, 2023

Low oceanic oxygen: 'It's hard to imagine, but a fish can drown'

It's the perfect fuel for storms: warm ocean water, at least 80° Fahrenheit. Without it, powerful storms like Andrew, Katrina, and Ian would never have formed.

Political science Jul 24, 2023

Six ways AI can make political campaigns more deceptive than ever

Political campaign ads and donor solicitations have long been deceptive. In 2004, for example, U.S. presidential candidate John Kerry, a Democrat, aired an ad stating that Republican opponent George W. Bush "says sending ...

Environment Jun 16, 2023

France to push shipping carbon tax at finance summit

France said Friday it would throw its weight behind an emissions tax on the heavily polluting shipping industry, adding momentum to a campaign long championed by Pacific island nations and environmental campaigners.

Evolution Jun 13, 2023

Scientists show how some of Earth's earliest animals evolved

Lacking bones, brains, and even a complete gut, the body plans of simple animals like sea anemones appear to have little in common with humans and their vertebrate kin. Nevertheless, new research from Investigator Matt Gibson, ...

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