Search results for national science foundation

General Physics Apr 23, 2024

How light can vaporize water without the need for heat

It's the most fundamental of processes—the evaporation of water from the surfaces of oceans and lakes, the burning off of fog in the morning sun, and the drying of briny ponds that leaves solid salt behind. Evaporation ...

General Physics Apr 22, 2024

Toward a unified theory for dynamics of glassy materials

In the realm of disorder and amorphous systems, such as oxide glasses utilized in display technologies and the cryogenic preservation of biological materials, there exists a substantial body of contemporary scientific and ...

Environment Apr 19, 2024

AI for Earth: How NASA's artificial intelligence and open science efforts combat climate change

As extreme weather events increase around the world due to climate change, the need for further research into our warming planet has increased as well. For NASA, climate research involves not only conducting studies of these ...

Earth Sciences Apr 16, 2024

Fires pose growing worldwide threat to wildland-urban interface

Fires that blaze through the wildland-urban interface (WUI) are becoming more common around the globe, a trend that is likely to continue for at least the next two decades, new research finds.

Environment Apr 16, 2024

Scientists develop framework to measure plastic emissions and bolster U.N. efforts to reduce pollution

University of Toronto (U of T) scientists have developed a framework for measuring plastic pollution emissions akin to the global standard for measuring greenhouse gas emissions. The researchers say the approach will boost ...

Earth Sciences Apr 15, 2024

Hidden threat: Global underground infrastructure vulnerable to sea-level rise

As sea levels rise, coastal groundwater is lifted closer to the ground surface while also becoming saltier and more corrosive. A recent study by Earth scientists at the University of Hawai'i (UH) at Mānoa has compiled research ...

Astronomy Apr 15, 2024

Rubin observatory will reveal dark matter's ghostly disruptions of stellar streams

Glittering threads of stars around the Milky Way may hold answers to one of our biggest questions about the universe: what is dark matter? With images taken through six different color filters mounted to the largest camera ...

Environment Apr 15, 2024

The seabed needs to become a top priority, and the UN agrees

"The science we need for the ocean we want"—this is the tagline for the UN Ocean Decade (2021-2030), which has just held its first conference in Barcelona, Spain. Marine scientists from around the world, including me, gathered ...

Environment Apr 15, 2024

Switch to green wastewater infrastructure could reduce emissions and provide huge savings, new research finds

University researchers have shown that a transition to green wastewater-treatment approaches in the U.S. that leverages the potential of carbon-financing could save a staggering $15.6 billion and just under 30 million metric ...

Earth Sciences Apr 12, 2024

Oceanographers uncover the vital role of mixing down of oxygen in sustaining deep sea health

New research led by oceanographers from the School of Ocean Sciences at Bangor University has shown for the first time the important role of the 'mixing down' of oxygen in maintaining healthy conditions in the deep waters ...

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