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Environment Feb 15, 2024

Groundwater upsurge floods homes in Libyan coastal town

Much of Libya is bone-dry desert but one Mediterranean coastal town is suffering the opposite problem—its houses and fields have been inundated by a mysterious upsurge of groundwater.

Environment Feb 8, 2024

Back from COP28, California climate leaders talk health impacts of warming

Wildfire smoke. Drought. Brutal heat. Floods. As Californians increasingly feel the health effects of climate change, state leaders are adopting sweeping policies they hope will fend off the worst impacts—and be replicated ...

Astronomy Jan 30, 2024

The space-based gravitational wave observatory LISA gets the green light

The science of studying gravitational waves just got a big boost thanks to the European Space Agency. Its science program committee just approved the Laser Interferometer Space Antenna—affectionately known as LISA—for ...

Environment Jan 16, 2024

Can technology clean up our air? An atmospheric scientist got a glimpse of the future

Every few years I visit CES (formerly the Consumer Electronics Show) in Las Vegas, a goliath event that is equal parts shameless spin and publicity, trade show and business conference. I'm an atmospheric scientist, and I ...

Environment Jan 6, 2024

Winter storm threatens travel chaos on US east coast

Forecasters warned on Friday that a deluge of snow and wintery conditions could bring travel chaos to the US northeast this weekend, with some 25 million people subject to a storm warning.

Environment Dec 18, 2023

Uncontrolled chemical reactions fuel crises at LA County's two largest landfills

Hundreds of feet underground, in a long-dormant portion of Chiquita Canyon landfill, tons of garbage have been smoldering for months due to an enigmatic chemical reaction.

Environment Dec 13, 2023

Electric vehicles improve air quality for everyone but have less impact in more polluted areas, study finds

Although electric vehicle ownership is higher in wealthier neighborhoods than in disadvantaged ones, EVs improve air quality in all communities, a UCLA study found.

Environment Dec 12, 2023

California wants farms to capture methane from cow manure. Neighbors say it's killing them

At a massive dairy farm in the San Joaquin Valley, nearly 14,000 Holstein cows crane their necks through feeding stalls and gnaw leisurely on alfalfa.

Plants & Animals Dec 7, 2023

Miami aquarium manatees Romeo and Juliet arrive at ZooTampa for care

Two Florida manatees whose living conditions at a Miami aquarium sparked online outrage have been escorted across the state by a caravan of wildlife officials to their new home at ZooTampa.

Analytical Chemistry Dec 5, 2023

Study identifies key ingredient for affordable fuel cell catalysts

To make fuel cells more affordable, researchers have spent decades searching for low-cost catalysts to replace platinum and other expensive metals.

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