* . *
  • About
  • Advertise
  • Privacy & Policy
  • Contact
Sunday, July 13, 2025
Earth-News
  • Home
  • Business
  • Entertainment
    Emily Deschanel was scolded during “Bones” season 1 for being ‘late and unprepared’: ‘I was just beside myself’ – Yahoo

    Emily Deschanel was scolded during “Bones” season 1 for being ‘late and unprepared’: ‘I was just beside myself’ – Yahoo

    How you can see new movies early – Yahoo

    Unlock the Secret to Watching New Movies Before Everyone Else!

    Immersive sports and entertainment venue Cosm set to build its 5th location in Cleveland – WKYC

    Cosm Reveals Exciting Vision for Its 5th Immersive Sports and Entertainment Venue in Cleveland

    Monumental Sports & Entertainment’s Samantha Brady on the Power of the RSN’s Direct-to-Consumer Streaming Service Monumental+ – Sports Video Group

    Samantha Brady Reveals How Monumental+ is Transforming Sports Streaming with Direct-to-Consumer Access

    Moses Singer Welcomes Entertainment and Intellectual Property Partner Frederick Bimbler – Yahoo Finance

    Moses Singer Expands Team with New Entertainment and Intellectual Property Partner Frederick Bimbler

    Longhua District and Max-Matching Entertainments, supported by RWS Global forge strategic partnership to develop international IP-themed entertainment complex – Amusement Today

    Longhua District and Max-Matching Entertainments, supported by RWS Global forge strategic partnership to develop international IP-themed entertainment complex – Amusement Today

  • General
  • Health
  • News

    Cracking the Code: Why China’s Economic Challenges Aren’t Shaking Markets, Unlike America’s” – Bloomberg

    Trump’s Narrow Window to Spread the Truth About Harris

    Trump’s Narrow Window to Spread the Truth About Harris

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Trending Tags

    • Trump Inauguration
    • United Stated
    • White House
    • Market Stories
    • Election Results
  • Science
  • Sports
  • Technology
    China’s energy dominance in three charts – MIT Technology Review

    How China Is Powering Its Energy Dominance: A Visual Breakdown

    Meta Acquires AI Startup PlayAI to Enhance Voice Technology Capa – GuruFocus

    Meta Acquires AI Startup PlayAI to Revolutionize Voice Technology Capabilities

    Stallion Uranium Provides Update on Technology Data Acquisition Agreement – GlobeNewswire

    Stallion Uranium Announces Exciting Progress in Technology Data Acquisition Agreement

    2025 WE Local Prague Recap: Inspiring Women in Engineering and Technology – Society of Women Engineers

    2025 WE Local Prague Recap: Inspiring Women in Engineering and Technology – Society of Women Engineers

    SMPTE Opens Early Bird Registration for Media Technology Summit – TVTechnology

    SMPTE Launches Early Bird Registration for Exciting Media Technology Summit

    Google Fiber puts Nokia network slicing technology to the test – Fierce Network

    Google Fiber Puts Nokia’s Network Slicing Technology to the Ultimate Test

    Trending Tags

    • Nintendo Switch
    • CES 2017
    • Playstation 4 Pro
    • Mark Zuckerberg
No Result
View All Result
  • Home
  • Business
  • Entertainment
    Emily Deschanel was scolded during “Bones” season 1 for being ‘late and unprepared’: ‘I was just beside myself’ – Yahoo

    Emily Deschanel was scolded during “Bones” season 1 for being ‘late and unprepared’: ‘I was just beside myself’ – Yahoo

    How you can see new movies early – Yahoo

    Unlock the Secret to Watching New Movies Before Everyone Else!

    Immersive sports and entertainment venue Cosm set to build its 5th location in Cleveland – WKYC

    Cosm Reveals Exciting Vision for Its 5th Immersive Sports and Entertainment Venue in Cleveland

    Monumental Sports & Entertainment’s Samantha Brady on the Power of the RSN’s Direct-to-Consumer Streaming Service Monumental+ – Sports Video Group

    Samantha Brady Reveals How Monumental+ is Transforming Sports Streaming with Direct-to-Consumer Access

    Moses Singer Welcomes Entertainment and Intellectual Property Partner Frederick Bimbler – Yahoo Finance

    Moses Singer Expands Team with New Entertainment and Intellectual Property Partner Frederick Bimbler

    Longhua District and Max-Matching Entertainments, supported by RWS Global forge strategic partnership to develop international IP-themed entertainment complex – Amusement Today

    Longhua District and Max-Matching Entertainments, supported by RWS Global forge strategic partnership to develop international IP-themed entertainment complex – Amusement Today

  • General
  • Health
  • News

    Cracking the Code: Why China’s Economic Challenges Aren’t Shaking Markets, Unlike America’s” – Bloomberg

    Trump’s Narrow Window to Spread the Truth About Harris

    Trump’s Narrow Window to Spread the Truth About Harris

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    Israel-Gaza war live updates: Hamas leader Ismail Haniyeh assassinated in Iran, group says

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    PAP Boss to Niger Delta Youths, Stay Away from the Protest

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Court Restricts Protests In Lagos To Freedom, Peace Park

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Fans React to Jazz Jennings’ Inspiring Weight Loss Journey

    Trending Tags

    • Trump Inauguration
    • United Stated
    • White House
    • Market Stories
    • Election Results
  • Science
  • Sports
  • Technology
    China’s energy dominance in three charts – MIT Technology Review

    How China Is Powering Its Energy Dominance: A Visual Breakdown

    Meta Acquires AI Startup PlayAI to Enhance Voice Technology Capa – GuruFocus

    Meta Acquires AI Startup PlayAI to Revolutionize Voice Technology Capabilities

    Stallion Uranium Provides Update on Technology Data Acquisition Agreement – GlobeNewswire

    Stallion Uranium Announces Exciting Progress in Technology Data Acquisition Agreement

    2025 WE Local Prague Recap: Inspiring Women in Engineering and Technology – Society of Women Engineers

    2025 WE Local Prague Recap: Inspiring Women in Engineering and Technology – Society of Women Engineers

    SMPTE Opens Early Bird Registration for Media Technology Summit – TVTechnology

    SMPTE Launches Early Bird Registration for Exciting Media Technology Summit

    Google Fiber puts Nokia network slicing technology to the test – Fierce Network

    Google Fiber Puts Nokia’s Network Slicing Technology to the Ultimate Test

    Trending Tags

    • Nintendo Switch
    • CES 2017
    • Playstation 4 Pro
    • Mark Zuckerberg
No Result
View All Result
Earth-News
No Result
View All Result
Home Science

The disappearing solar wind on Mars

December 13, 2023
in Science
The disappearing solar wind on Mars
Share on FacebookShare on Twitter

Mars, just like all the other planets in our solar system, is always surrounded by something called the solar wind. This wind pushes on the magnetic field and the outer layer of gases around Mars. Sometimes, the solar wind can cause exciting events.

In December 2022, there was a special event where faster solar wind caught up with slower solar wind. It was like a faster wind sweeping and pressing the two winds together. This created something called a “stream interaction region.” After this happened, there was an empty space with very little solar wind, and scientists from NASA‘s MAVEN (Mars Atmosphere and Volatile EvolutioN) mission saw and studied this.

NASA’s MAVEN observed the dramatic and unexpected “disappearance” of solar wind. This was caused by a particular type of solar event that was so powerful it created a void in its wake as it traveled through the solar system.

Due to this event, MAVEN’s measurements at Mars showed that the number of particles making up the solar wind dropped significantly. Without the pressure of the solar wind, the Martian atmosphere and magnetosphere expanded by thousands of kilometers.

Jasper Halekas, professor at the University of Iowa and the lead author on a new study on the event, said, “When we first saw the data, and how dramatic the drop in the solar wind was, it was almost unbelievable. We formed a working group to study the event, and we found this time period rich with incredible findings.”

During the event, the density of solar wind dropped by a factor of 100. It caused the pressure to decrease, and the planet’s magnetosphere and ionosphere could expand by thousands of kilometers­—more than tripled the typical size—and dramatically change in character.

MAVEN’s observations of this dramatic event and subsequent transformation and expansion of the whole system are essential to understand better the physics that drive atmospheric and water loss at Mars.

Halekas said, “We see how Mars responds when the solar wind is effectively removed. It makes for a great outlier study on what Mars would be like if it were orbiting a less ‘windy’ star.”

This was the first time the MAVEN mission had the chance to witness a disappearing solar wind event of this magnitude, which is incredibly rare and occurs during a period of increased solar activity. While other spacecraft on Earth and Mars detected parts of this event, only MAVEN could measure the Sun’s reaction to the event concurrently with the Martian atmosphere‘s.

Shannon Curry, principal investigator for MAVEN at the University of California, Berkeley, said, “Observing extreme conditions is always scientifically invaluable. MAVEN was designed to observe these interactions between the Sun and the Martian atmosphere, and the spacecraft provided exceptional data during this truly anomalous solar event.”

The MAVEN mission may further enhance our knowledge of extreme solar occurrences as the Sun approaches solar maximum, the apex of its 11-year activity cycle.

Gina DiBraccio, MAVEN deputy principal investigator and deputy director of the Heliophysics Science Division at NASA’s Goddard Space Flight Center in Greenbelt, Maryland, said, “This really shows the cross-divisional role that MAVEN plays at Mars. MAVEN is not only observing the dynamics of the Martian atmosphere, it is also monitoring solar inputs to enhance our understanding of the Sun.”

>>> Read full article>>>
Copyright for syndicated content belongs to the linked Source : Tech Explorist – https://www.techexplorist.com/disappearing-solar-wind-mars/78449/#utm_source=rss&utm_medium=rss&utm_campaign=disappearing-solar-wind-mars

Tags: disappearingsciencesolar
Previous Post

Aditya-L1’s SUIT captures full-disk images of the Sun

Next Post

New approach overcomes long-standing limitations in optics

China’s energy dominance in three charts – MIT Technology Review

How China Is Powering Its Energy Dominance: A Visual Breakdown

July 13, 2025
Bucks will reportedly face competition from Lakers for Warriors champion – Yahoo Sports

Bucks Set to Battle Lakers in Pursuit of Warriors Champion

July 13, 2025
LA Tech names Thornton new head of School of Human Ecology – Lincoln Parish Journal

LA Tech names Thornton new head of School of Human Ecology – Lincoln Parish Journal

July 12, 2025
New study bridges a long-standing gap in river science – cosmosmagazine.com

Breakthrough Study Unveils Missing Link in River Science

July 12, 2025
A Denver dino museum makes a find deep under own parking lot – NBC News

A Denver dino museum makes a find deep under own parking lot – NBC News

July 12, 2025
I am a neurologist, these are my ‘top 10 lifestyle and dietary tips to reduce the risk of chronic diseases and promote healthy longevity’ – The Indian Express

My Top 10 Lifestyle and Dietary Secrets to Prevent Chronic Diseases and Boost Healthy Longevity

July 12, 2025
Trump’s Big Beautiful Bill Has A Nasty Surprise For World Cup Tourists – Forbes

Trump’s Big Beautiful Bill Holds a Shocking Twist for World Cup Tourists

July 12, 2025
Issa says Medicaid-cutting bill will be good for economy – The East County Californian

Issa Claims Medicaid-Cutting Bill Will Boost the Economy

July 12, 2025
Emily Deschanel was scolded during “Bones” season 1 for being ‘late and unprepared’: ‘I was just beside myself’ – Yahoo

Emily Deschanel was scolded during “Bones” season 1 for being ‘late and unprepared’: ‘I was just beside myself’ – Yahoo

July 12, 2025
RFK Jr. Cancels Meeting of Key Preventive Health Panel – The New York Times

RFK Jr. Abruptly Cancels Crucial Preventive Health Panel Meeting

July 12, 2025

Categories

Archives

July 2025
MTWTFSS
 123456
78910111213
14151617181920
21222324252627
28293031 
« Jun    
Earth-News.info

The Earth News is an independent English-language daily published Website from all around the World News

Browse by Category

  • Business (20,132)
  • Ecology (718)
  • Economy (741)
  • Entertainment (21,628)
  • General (15,860)
  • Health (9,778)
  • Lifestyle (748)
  • News (22,149)
  • People (742)
  • Politics (751)
  • Science (15,959)
  • Sports (21,240)
  • Technology (15,726)
  • World (724)

Recent News

China’s energy dominance in three charts – MIT Technology Review

How China Is Powering Its Energy Dominance: A Visual Breakdown

July 13, 2025
Bucks will reportedly face competition from Lakers for Warriors champion – Yahoo Sports

Bucks Set to Battle Lakers in Pursuit of Warriors Champion

July 13, 2025
  • About
  • Advertise
  • Privacy & Policy
  • Contact

© 2023 earth-news.info

No Result
View All Result

© 2023 earth-news.info

No Result
View All Result

© 2023 earth-news.info

Go to mobile version