Spatial distribution of anti-Asian hate tweets during COVID-19

In January of 2020, SARS-CoV-2 reached the United States. With it came an even faster-spreading virus—xenophobic rhetoric referring to the pandemic's epicenter in Wuhan, China. Politicians flooded news outlets and social ...

What we're still learning about how trees grow

What will happen to the world's forests in a warming world? Will increased atmospheric carbon dioxide help trees grow? Or will extremes in temperature and precipitation hold growth back? That all depends on whether tree growth ...

Climate change increases risks of tree death

Planting a tree seems like a generally good thing to do for the environment. Trees, after all, take in carbon dioxide, offsetting some of the emissions that contribute to climate change.

Campaign reduces car idling at two elementary schools

An anti-idling campaign at two Salt Lake County elementary schools was effective in reducing idling time by 38%, and an air monitoring experiment found that air quality around schools can vary over short distances. These ...

Some mammals shift their schedules in urban environments

When visiting cities, coyotes seem to prefer the nightlife while deer and squirrels would rather be home before dark. That's the finding of new research from University of Utah ("the U") scientists who found that mammals ...

How to assess a community's resilience

For ranching communities on the east side of the Baja California Peninsula, groundwater springs are their primary source of freshwater. The economic livelihoods of roughly 4,000 people, who call themselves Choyeros, are closely ...

Exposed sediments reveal decades of Lake Powell history

Usually when a geologist walks up to a sedimentary rock outcrop and starts scanning the layers of sand, mud and silt now turned to rock, they're looking through millions of years of deep time to deduce what happened in that ...

New potentially painkilling compound found in deep-water cone snails

Scientists already know that the venom of cone snails, which prowl the ocean floor for a fish dinner, contains compounds that can be adapted as pharmaceuticals to treat chronic pain, diabetes and other human maladies. But ...

1st study of LGBT+ physicists reveals red flags

LGBT+ physicists often face harassment and other behaviors that make them leave the profession, according to a new study, which comes as physics as a discipline has attempted to grapple with equity and inclusion issues.

A surprisingly soft mineral may control how Earth recycles rocks

The geological events we see on the surface of the Earth as mountains, volcanoes and earthquakes are expressions of processes that are happening deep in our planet. Here on the Earth's crust, we're part of a conveyor belt ...

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