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News

Illustration of MAIA instrument’s multiangle views over the globe
Posted inNews

Using Satellite Data to Map Air Pollution and Improve Health

by Jackie Rocheleau 15 April 20211 November 2021

NASA scientists will be teaming up with epidemiologists in the agency’s first health-focused mission. With satellite data, they’ll find out how air pollution affects health in cities around the world.

Una representación artística de Europa Clipper volando a través de las plumas de Europa, estudiando la luna y buscando vida.
Posted inNews

Esta búsqueda por vida alienígena comienza con la destrucción de bacterias en la Tierra

JoAnna Wendel, freelance science writer and illustrator by JoAnna Wendel 14 April 202129 September 2021

Algún día, un catálogo de fragmentos moleculares podría ayudar a científicos a identificar vida extraterrestre en las lunas heladas de nuestro sistema solar.

A soccer goalie dives for the ball
Posted inNews

Turf’s Dirty Little Secret

Jenessa Duncombe, Staff Writer by Jenessa Duncombe 14 April 20212 March 2023

Greenhouse gas emissions from sports fields may be scoring points for climate change.

Soil chips help researchers understand how fungi species behave at the microscopic level in soil.
Posted inNews

Soil Chips Help Scientists Spy on Fungal Navigation

Bas den Hond, Science Writer by Bas den Hond 13 April 202119 July 2022

Soil chips provide a micrometer-resolution window into life underfoot, shedding light on how fungi behave when navigating soil’s mazes.

Several large telescopes are reflected in water at sunset at a mountaintop observatory in Chile.
Posted inNews

Making the Universe Blurrier

Damond Benningfield, Science Writer by Damond Benningfield 13 April 202110 January 2023

Climate change appears to be directly and indirectly affecting the view from at least one observatory while threatening the existence of others.

Workers clear flood and landslide debris from a cliffside
Posted inNews

Migrant Workers Among the Most Vulnerable to Himalayan Disasters

Rishika Pardikar, Science Writer by Rishika Pardikar 12 April 202130 August 2022

Critics say companies are failing to develop adequate emergency procedures to protect construction workers on hydropower plants in the Himalayas.

A bird’s-eye view of a green, spiral-shaped aurora above Earth from space. An orange, spiral-shaped funnel of electrons is visible above the aurora.
Posted inNews

A Space Hurricane Spotted Above the Polar Cap

Kate Wheeling, freelance science writer by Kate Wheeling 9 April 202126 October 2021

Researchers have identified a high-latitude phenomenon that looks remarkably like a tropospheric hurricane, with spinning arms of plasma and a shower of electrons.

A photo of the Dingo Fence in Australia’s Strzelecki Desert shows greater shrub density on the northern side of the fence (left side of the image).
Posted inNews

A Reminder of a Desert’s Past, Before Dingo Removal

by Nancy Averett 8 April 202116 December 2021

A fence spans Australia’s Strzelecki Desert, keeping dingoes out of the southern side. Drone and satellite technology have illustrated how removing this top predator changes vegetation growth.

Artist’s rendering of a thunderstorm occurring during a winter snowstorm
Posted inNews

Rare Wintertime Thunderstorms Recorded over the U.S. Gulf Coast

Katherine Kornei, Science Writer by Katherine Kornei 6 April 20212 September 2022

“Thundersnow”—thunderstorm activity accompanying a winter storm—was spotted near southern Texas earlier this year.

Lake in a shape of a city in the middle of pure and fresh rain forest scenery viewed from a bird’s perspective.
Posted inNews

Chasing Carbon Unicorns

Rishika Pardikar, Science Writer by Rishika Pardikar 5 April 20216 May 2022

According to a new report, net zero targets many governments are pursuing are distractions from the urgent need to drastically reduce carbon emissions.

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