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Tiny particles floating in our air. This visualization shows how tiny particles called aerosols move through Earth's atmosphere from August 1 to September 14, 2024, using NASA's Goddard Earth Observing System (GEOS) model. These particles, which include sea salt, dust, smoke, and sulfates, can travel thousands of miles and... show more

NASA Ames

502,648 subscribers

42,556 次观看 • 1 年前 •via X (Twitter)

健康养生科学技术

Anya Rossi• Live Now

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7 条评论

Bud Christenson🌎🌊💉🚀🇺🇸🇺🇦 的头像

Bud Christenson🌎🌊💉🚀🇺🇸🇺🇦1 年前

What, tRump's "see no evil" juggernaut hasn't killed this project yet? Thank goodness for small favors.

avelino carvalho 的头像

avelino carvalho1 年前

Agora eu pergunto; há chance de não ser fã da NASA? Analisem as descobertas, a coleta de dados, os estudos bem planejados, a tecnologia sempre de ponta, isso em todos os segmentos. 💙❤️💙❤️💙

O T 的头像

O T1 年前

Looks like oils and paint mixing! 🤔

Diane 的头像

Diane1 年前

I knew I wasn't seeing things. I could see them out my window and it wasn't misting out.

Tj Nova 的头像

Tj Nova1 年前

That's a lot of vape juice.

Dark Matter 的头像

Dark Matter1 年前

🙏

But who's counting? 的头像

But who's counting?1 年前

Electromagnetic got to be involved at that scale.

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Aerosols are tiny solid or liquid particles in our atmosphere like dust, sulfates from pollution or volcanoes, wildfire smoke, and more. NASA’s GEOS model shows how these particles can affect the air we breathe—even from far away.

Aerosols are tiny solid or liquid particles in our atmosphere like dust, sulfates from pollution or volcanoes, wildfire smoke, and more. NASA’s GEOS model shows how these particles can affect the air we breathe—even from far away.

NASA Earth

46,596 次观看 • 1 年前

NASA’s GEOS model visualizes aerosols like dust, sea salt, smoke and sulfates as they travel across the globe.

NASA’s GEOS model visualizes aerosols like dust, sea salt, smoke and sulfates as they travel across the globe.

Massimo

18,739 次观看 • 1 年前

🤓 Man, this is some very cool stuff from NASA! It visualizes one month of aerosol particles moving throughout Earth's system (from August 2024). Green=Sulfate Red=Carbon Purple=Dust Cyan=Sea Salt [Keen readers will note the pun above😉]

🤓 Man, this is some very cool stuff from NASA! It visualizes one month of aerosol particles moving throughout Earth's system (from August 2024). Green=Sulfate Red=Carbon Purple=Dust Cyan=Sea Salt [Keen readers will note the pun above😉]

Prof. Ryan Katz-Rosene

128,380 次观看 • 10 个月前

🚨🇺🇸 Meanwhile over California “Thousands of Californians are being told to stay inside - as air quality takes a dangerous dive across the state” “These particles are tiny, which means they can travel deep into the lung” Seriously, what are they doing to Californians?

🚨🇺🇸 Meanwhile over California “Thousands of Californians are being told to stay inside - as air quality takes a dangerous dive across the state” “These particles are tiny, which means they can travel deep into the lung” Seriously, what are they doing to Californians?

Concerned Citizen

161,860 次观看 • 10 个月前

NASA satellites and computers have provided us with these mesmerizing swirls that cover our planet—but this isn’t star stuff. Each color represents a different aerosol that was floating in the atmosphere above our heads from 1 August to 14 September 2024. Depicting aerosols in this way helps us understand how far-flung corners of the globe are connected via our shared atmosphere. Learn more in #ScienceAdviser—our free daily newsletter:

NASA satellites and computers have provided us with these mesmerizing swirls that cover our planet—but this isn’t star stuff. Each color represents a different aerosol that was floating in the atmosphere above our heads from 1 August to 14 September 2024. Depicting aerosols in this way helps us understand how far-flung corners of the globe are connected via our shared atmosphere. Learn more in #ScienceAdviser—our free daily newsletter:

Science Magazine

62,471 次观看 • 1 年前

Microplastics have already been detected in the air and in the ocean. New research shows that plastic particles affect the distribution of water in clouds and the ocean’s heat conductivity. How could these findings help to adjust our climate models? Learn more via the link.

Microplastics have already been detected in the air and in the ocean. New research shows that plastic particles affect the distribution of water in clouds and the ocean’s heat conductivity. How could these findings help to adjust our climate models? Learn more via the link.

ALLATRA

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Ever wonder what protects us from the chaos of deep space?🌌 Our solar system is wrapped in a giant magnetic bubble called the heliosphere, formed by the constant flow of charged particles from the Sun known as the solar wind. NASA’s Interstellar Mapping and Acceleration Probe (IMAP), preparing for launch in late September, will study the heliosphere to uncover how our solar system is shielded from cosmic radiation and interstellar particles. Stay tuned for mission updates:

Ever wonder what protects us from the chaos of deep space?🌌 Our solar system is wrapped in a giant magnetic bubble called the heliosphere, formed by the constant flow of charged particles from the Sun known as the solar wind. NASA’s Interstellar Mapping and Acceleration Probe (IMAP), preparing for launch in late September, will study the heliosphere to uncover how our solar system is shielded from cosmic radiation and interstellar particles. Stay tuned for mission updates:

ARCHIVED - NASA Sun & Space

30,087 次观看 • 1 年前

In China, they use mist trucks to trap dust particles in the air! ( Video Courtesy of Saba)

In China, they use mist trucks to trap dust particles in the air! ( Video Courtesy of Saba)

The Kenyan Vigilante

291,944 次观看 • 1 年前

Canadian Fireworks.❤️ When it is -30°C or colder you can chuck boiling water into the air. Due to many factors such as the air being “full” due to the cold, tiny ice particles floating in the air, and the surface area of dispersed water you get this gorgeous display.

Canadian Fireworks.❤️ When it is -30°C or colder you can chuck boiling water into the air. Due to many factors such as the air being “full” due to the cold, tiny ice particles floating in the air, and the surface area of dispersed water you get this gorgeous display.

Bunsen, Beaker, Bernoulli & Brix

43,403 次观看 • 2 年前

This animation shows hourly measurements of Particulate Matter 10 micrometres or less in diameter (PM10) across the Po Valley from 1 January to 31 January 2024. The data was obtained from Copernicus ECMWF reanalysis modelled data. PM10 plays a pivotal role in the air quality dynamics of the Po Valley. Comprising various particles like dust, pollen and combustion byproducts, PM10 is inhalable and can impact respiratory health.

This animation shows hourly measurements of Particulate Matter 10 micrometres or less in diameter (PM10) across the Po Valley from 1 January to 31 January 2024. The data was obtained from Copernicus ECMWF reanalysis modelled data. PM10 plays a pivotal role in the air quality dynamics of the Po Valley. Comprising various particles like dust, pollen and combustion byproducts, PM10 is inhalable and can impact respiratory health.

ESA Earth Observation

19,498 次观看 • 2 年前

These "Smog Guns" have become quite famous lately, we imported these from China and they are used worldwide. India alone has 368 in Delhi. They help clear visibility and reduce haze by suspending particles in the air. Every citizen of Lahore is a partner in the fight against smog. The government can make policies, legislate, monitor, and enforce but real change depends on citizens. This is a shared responsibility.

These "Smog Guns" have become quite famous lately, we imported these from China and they are used worldwide. India alone has 368 in Delhi. They help clear visibility and reduce haze by suspending particles in the air. Every citizen of Lahore is a partner in the fight against smog. The government can make policies, legislate, monitor, and enforce but real change depends on citizens. This is a shared responsibility.

Marriyum Aurangzeb

12,688 次观看 • 11 个月前

Twenty magnetic field sources. Thousands of interactions. Particles, field lines, and granular sound evolve from the same underlying system. Online: #GenerativeSystems #GenerativeArt #CreativeCoding #SoundArt #treejs

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JeongHo Park

10,655 次观看 • 2 个月前

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European Space Agency

33,135 次观看 • 1 个月前

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ALLATRA

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Chandra Pasma

15,156 次观看 • 1 年前