Global Magnetic Field
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Massive Sunspot Complex on the Sun Raises Risk of Strong Solar Storms
A massive sunspot complex has appeared on the Sun, covering an area comparable to the legendary Carrington Event region. Known as AR 4294-96, the active cluster features highly tangled magnetic fields that could unleash powerful solar flares and geomagnetic storms, potentially disrupting satellites, power grids, and global communications if Earth-d...
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Geomagnetic Shield Weakening Over North America, Claim Chinese Researchers
Over the last 30 years, the magnetic field strength in the region has dropped to a level that is barely above the global average.
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Powerful Solar Flare Disrupts Radio Signals And Poses Global Infrastructure Risks
A powerful X-class solar flare erupted, causing shortwave radio blackouts over the Atlantic, South America, and Africa.
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China Builds World's Most Powerful Resistive Magnet at SHMFF
China’s Steady High Magnetic Field Facility (SHMFF) has achieved a new milestone by developing the world’s most powerful resistive magnet, generating a magnetic field of 42.02 tesla. This surpasses the previous record of 41.4 tesla held by the US National High Magnetic Field Laboratory. The magnet is crucial for research in advanced materials l...
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Researchers Reveal How Mars Has Discreet Auroras Without Presence of Global Magnetic Field
A team of scientists at the University of Iowa, US, have discovered how discrete auroras form on Mars in the absence of a global magnetic field. It has been reported that discrete auroras on the Red Planet are governed by the localised interaction between the solar wind and magnetic fields generated by the crust on Mars – unlike Earth, where auro...
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Scientists Crack Mystery of Mars' Missing Atmosphere
Scientists have documented a solar storm blasting away Mars' atmosphere, an important clue in a long-standing mystery of how a planet that was once like Earth turned into a cold, dry desert, research published on Thursday shows.
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Massive Sunspot Complex on the Sun Raises Risk of Strong Solar Storms
A massive sunspot complex has appeared on the Sun, covering an area comparable to the legendary Carrington Event region. Known as AR 4294-96, the active cluster features highly tangled magnetic fields that could unleash powerful solar flares and geomagnetic storms, potentially disrupting satellites, power grids, and global communications if Earth-d...
-
Geomagnetic Shield Weakening Over North America, Claim Chinese Researchers
Over the last 30 years, the magnetic field strength in the region has dropped to a level that is barely above the global average.
-
Powerful Solar Flare Disrupts Radio Signals And Poses Global Infrastructure Risks
A powerful X-class solar flare erupted, causing shortwave radio blackouts over the Atlantic, South America, and Africa.
-
China Builds World's Most Powerful Resistive Magnet at SHMFF
China’s Steady High Magnetic Field Facility (SHMFF) has achieved a new milestone by developing the world’s most powerful resistive magnet, generating a magnetic field of 42.02 tesla. This surpasses the previous record of 41.4 tesla held by the US National High Magnetic Field Laboratory. The magnet is crucial for research in advanced materials l...
-
Researchers Reveal How Mars Has Discreet Auroras Without Presence of Global Magnetic Field
A team of scientists at the University of Iowa, US, have discovered how discrete auroras form on Mars in the absence of a global magnetic field. It has been reported that discrete auroras on the Red Planet are governed by the localised interaction between the solar wind and magnetic fields generated by the crust on Mars – unlike Earth, where auro...
-
Scientists Crack Mystery of Mars' Missing Atmosphere
Scientists have documented a solar storm blasting away Mars' atmosphere, an important clue in a long-standing mystery of how a planet that was once like Earth turned into a cold, dry desert, research published on Thursday shows.
