#magnetic-field

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Mars could have lived, even without a magnetic field

Mars and Earth’s differing planetary evolutions are primarily due to Mars's smaller size, leading to quicker core cooling and magnetic dynamo loss.

Mars may have been habitable much more recently than thought - Harvard Gazette

Mars may have had a life-supporting magnetic field much longer than earlier estimates suggest.
#geophysics

Mysterious 'donut' structure is discovered hidden inside Earth's core

A newly discovered donut-shaped region in the Earth's outer core helps generate the planet's crucial magnetic field.
This structure contributes to the stirring of liquid metal, essential for sustaining life on Earth.

Scientists Detect Mysterious Torus-Shaped Structure in Earth's Core

Discovery of a doughnut-shaped structure in Earth's core may provide insights into its magnetic field and light element concentration.

Mysterious 'donut' structure is discovered hidden inside Earth's core

A newly discovered donut-shaped region in the Earth's outer core helps generate the planet's crucial magnetic field.
This structure contributes to the stirring of liquid metal, essential for sustaining life on Earth.

Scientists Detect Mysterious Torus-Shaped Structure in Earth's Core

Discovery of a doughnut-shaped structure in Earth's core may provide insights into its magnetic field and light element concentration.
moregeophysics

Uncovering Magnetism's Mysterious Role in the Galaxy

Susan Clark is pioneering efforts in understanding the Milky Way's magnetic field influence.
#solar-cycle

Computer model helps unravel part of the solar cycle mystery

Aurora borealis in May may be the strongest in 500 years, with new insights emerging on magnetorotational instability's role in the phenomenon.

Solar Eclipse Will Reveal Stunning Corona, Scientists Predict

Solar eclipse chasers await a spectacular sight on April 8, 2024
Scientists are using supercomputers to predict the appearance of the sun's outer atmosphere during the total solar eclipse.

The Threat of a Solar Superstorm Is GrowingAnd We're Not Ready

The sun is entering a period of increased magnetic activity with more sunspots and storms, potentially posing more danger to Earth.

Computer model helps unravel part of the solar cycle mystery

Aurora borealis in May may be the strongest in 500 years, with new insights emerging on magnetorotational instability's role in the phenomenon.

Solar Eclipse Will Reveal Stunning Corona, Scientists Predict

Solar eclipse chasers await a spectacular sight on April 8, 2024
Scientists are using supercomputers to predict the appearance of the sun's outer atmosphere during the total solar eclipse.

The Threat of a Solar Superstorm Is GrowingAnd We're Not Ready

The sun is entering a period of increased magnetic activity with more sunspots and storms, potentially posing more danger to Earth.
moresolar-cycle

New research places the sun's magnetic field close to the surface, upending decades of theories

The sun's magnetic field originates closer to the surface than previously thought, impacting solar phenomenon.
#nasa

Scientists Intrigued by Jet Inside Jupiter's Atmosphere

Jupiter's magnetic field is asymmetrical with a strong magnetism area known as the Great Blue Spot.
Scientists from various institutions studied an atmospheric jet in the Great Blue Spot, revealing it fluctuates every four years.

These Cold WarEra Jets Will Chase the Eclipse to Uncover the Sun's Mysteries

Total solar eclipse crossing the United States on April 8, 2024.
Studies on solar corona's temperature variation and energy transfer.

Scientists Intrigued by Jet Inside Jupiter's Atmosphere

Jupiter's magnetic field is asymmetrical with a strong magnetism area known as the Great Blue Spot.
Scientists from various institutions studied an atmospheric jet in the Great Blue Spot, revealing it fluctuates every four years.

These Cold WarEra Jets Will Chase the Eclipse to Uncover the Sun's Mysteries

Total solar eclipse crossing the United States on April 8, 2024.
Studies on solar corona's temperature variation and energy transfer.
morenasa

Dead Star Has Visible Scar After Devouring Chunk of Planet

White dwarf WD 0816-310 shows a metal scar from devouring a nearby planet.
The scar's formation is linked to the star's magnetic field, a first-time observation.

Stars Don't Slow Down with Age like Astronomers Thought

As stars spin, they exhale a constant breath of charged particles that latch on to the star's powerful magnetic field.

The ESA's Swarm Satellites Recorded "Something Peculiar" In The Northern Sky

A mysterious light in the sky named Steve now has a twin sibling discovered by the European Space Agency's Swarm satellites.

WHAM! Nuclear fusion experiment hits new record for magnet strength | TechCrunch

Setting record for strong magnetic field in fusion experiment at UW-Madison.
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