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Mars Dust Devils May Spark Lightning, Might Pose Risks to Rovers: Study
A new computer-modeling study reveals that dust devils on Mars—swirling columns of dust and air—may become electrically charged enough to spark lightning-like discharges. Led by researcher Varun Sheel, the study simulates how dry Martian conditions and frictional collisions between dust grains can generate strong electric fields inside these vo...
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NASA CODEX Telescope on ISS Reveals Hidden Secrets of the Sun’s Corona
NASA has introduced CODEX, a cutting-edge mini solar telescope attached to the International Space Station, which is offering groundbreaking observations of the Sun's corona. Unlike past instruments, CODEX can measure both temperature and speed of solar wind particles. This innovation aims to improve our understanding of solar weather, especially a...
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Massive X-Class Solar Flare Erupts, Causing Widespread Pacific Radio Blackouts
A powerful X1.9-class solar flare from sunspot 4114 erupted on June 19, disrupting shortwave radio signals across the Pacific, including Hawaii. While it caused significant atmospheric ionisation, no coronal mass ejection (CME) followed. The event highlights rising solar activity and hints at more eruptions ahead, potentially impacting communicatio...
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ESA's Proba-3 Unveils First-Ever Artificial Solar Eclipse Images from Precision Satellite Formation
ESA’s Proba-3 mission has captured the first artificial solar eclipse from space using two satellites flying in precise formation. This breakthrough allows frequent, high-resolution imaging of the sun’s corona, bypassing the rarity of natural eclipses. The mission opens new frontiers in solar physics and space weather research with open access ...
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NSF’s DKIST Captures Sharpest-Ever Images of Fine Solar Magnetic Striations
Using the NSF’s Daniel K. Inouye Solar Telescope, scientists have captured the most detailed views of the Sun’s surface ever recorded. The new observations reveal ultra-narrow magnetic striations only 20 kilometers wide, etched into solar granules. These light and dark bands reflect subtle variations in magnetic field strength. Researchers say ...
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Aurora Alert! Northern Lights May Be Visible as Far South as New York on June 14
A moderate G2 geomagnetic storm on June 14 could push auroras as far south as New York and Idaho, triggered by solar wind from a coronal hole. NOAA forecasts peak geomagnetic activity with a Kp index of 5.67. While increased daylight may limit visibility, skywatchers are advised to look out for northern lights during early morning hours.
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Solar Orbiter Captures First-Ever Close-Up of Sun’s South Pole, Revealing Magnetic Field Chaos
In a historic first, ESA’s Solar Orbiter has imaged the Sun’s elusive south pole, exposing a tangle of magnetic fields and solar winds. The mission marks a major leap in understanding space weather and the 11-year solar cycle that influences Earth’s environment.
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Parker Solar Probe Witnesses Unprecedented Sunward Plasma Jet Driven by Magnetic Reconnection
NASA's Parker Solar Probe has made a groundbreaking discovery, observing an unprecedented plasma explosion in the Sun's corona. This rare event produced a sunward jet of particles, with protons accelerated to nearly 1,000 times the expected energy. Scientists traced this phenomenon back to a magnetic reconnection site, where twisted solar magnetic ...
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NASA’s IMAP Spacecraft Gears Up for Mission to Explore Solar System’s Edge
NASA’s Interstellar Mapping and Acceleration Probe (IMAP) has begun final preparations at Kennedy Space Center for a launch no earlier than September 2025. The mission will position IMAP at Lagrange Point 1, a million miles from Earth, to study the solar wind and the edge of the heliosphere. The spacecraft, built by Johns Hopkins APL, will fly al...
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Scientists Capture Plasma Streams, Coronal Raindrops in Sharpest-Ever View of Sun’s Corona
For the first time, scientists have captured ultra-detailed footage of the sun’s outer atmosphere, showing coronal rain and a never-before-seen plasma stream. These new images were made possible by adaptive optics that cut through Earth’s atmospheric interference, revealing structures never observed before. The findings could unlock solar myste...
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Scientists Warn of Inadequate Solar Storm Forecasting: What You Need to Know
Scientists warn that Earth remains exposed to solar storms due to missing early data on its magnetic fields. Current satellites offer just minutes of warning, limiting our ability to protect power grids, satellites, and GPS systems. Without broader solar observation from multiple angles, a major storm could cause catastrophic disruptions, emphasisi...
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Ancient 14,000-Year-Old Solar Storm Revealed as Strongest Ever Recorded in Earth’s History
A massive solar storm struck Earth 14,300 years ago, now confirmed as the most powerful ever recorded. Finnish scientists detected it through carbon-14 spikes in Ice Age tree rings. Over 500 times stronger than the 2003 Halloween Storm, this ancient event redefines solar risk and highlights the growing need to safeguard modern infrastructure agains...
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Blackouts Around The World As Strongest Solar Flare Of 2025 Hits Earth, Experts Say "More To Come"
This powerful eruption sent streams of plasma and charged particles into space, contributing to widespread shortwave radio blackouts across multiple continents.
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Sun Unleash a 600,000-Mile Filament in Fiery Eruption
A spectacular 600,000-mile-long solar filament erupted off the sun’s surface in a fiery blast captured on video. While the resulting CME will miss Earth, experts are watching closely as solar activity ramps up toward Solar Cycle 25’s peak. The event underscores the sun’s ongoing volatility and potential for more powerful outbursts ahead.
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NASA’s IMAP Spacecraft Prepares to Map the Solar System’s Edge
NASA’s Interstellar Mapping and Acceleration Probe (IMAP) has been delivered to the Astrotech facility near Kennedy Space Center for final preparations ahead of a tentatively planned launch in fall 2025. IMAP will map the heliosphere — the solar wind-driven bubble that shields our solar system from cosmic radiation. It is to orbit near Lagrange...
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Mars Dust Devils May Spark Lightning, Might Pose Risks to Rovers: Study
A new computer-modeling study reveals that dust devils on Mars—swirling columns of dust and air—may become electrically charged enough to spark lightning-like discharges. Led by researcher Varun Sheel, the study simulates how dry Martian conditions and frictional collisions between dust grains can generate strong electric fields inside these vo...
-
NASA CODEX Telescope on ISS Reveals Hidden Secrets of the Sun’s Corona
NASA has introduced CODEX, a cutting-edge mini solar telescope attached to the International Space Station, which is offering groundbreaking observations of the Sun's corona. Unlike past instruments, CODEX can measure both temperature and speed of solar wind particles. This innovation aims to improve our understanding of solar weather, especially a...
-
Massive X-Class Solar Flare Erupts, Causing Widespread Pacific Radio Blackouts
A powerful X1.9-class solar flare from sunspot 4114 erupted on June 19, disrupting shortwave radio signals across the Pacific, including Hawaii. While it caused significant atmospheric ionisation, no coronal mass ejection (CME) followed. The event highlights rising solar activity and hints at more eruptions ahead, potentially impacting communicatio...
-
ESA's Proba-3 Unveils First-Ever Artificial Solar Eclipse Images from Precision Satellite Formation
ESA’s Proba-3 mission has captured the first artificial solar eclipse from space using two satellites flying in precise formation. This breakthrough allows frequent, high-resolution imaging of the sun’s corona, bypassing the rarity of natural eclipses. The mission opens new frontiers in solar physics and space weather research with open access ...
-
NSF’s DKIST Captures Sharpest-Ever Images of Fine Solar Magnetic Striations
Using the NSF’s Daniel K. Inouye Solar Telescope, scientists have captured the most detailed views of the Sun’s surface ever recorded. The new observations reveal ultra-narrow magnetic striations only 20 kilometers wide, etched into solar granules. These light and dark bands reflect subtle variations in magnetic field strength. Researchers say ...
-
Aurora Alert! Northern Lights May Be Visible as Far South as New York on June 14
A moderate G2 geomagnetic storm on June 14 could push auroras as far south as New York and Idaho, triggered by solar wind from a coronal hole. NOAA forecasts peak geomagnetic activity with a Kp index of 5.67. While increased daylight may limit visibility, skywatchers are advised to look out for northern lights during early morning hours.
-
Solar Orbiter Captures First-Ever Close-Up of Sun’s South Pole, Revealing Magnetic Field Chaos
In a historic first, ESA’s Solar Orbiter has imaged the Sun’s elusive south pole, exposing a tangle of magnetic fields and solar winds. The mission marks a major leap in understanding space weather and the 11-year solar cycle that influences Earth’s environment.
-
Parker Solar Probe Witnesses Unprecedented Sunward Plasma Jet Driven by Magnetic Reconnection
NASA's Parker Solar Probe has made a groundbreaking discovery, observing an unprecedented plasma explosion in the Sun's corona. This rare event produced a sunward jet of particles, with protons accelerated to nearly 1,000 times the expected energy. Scientists traced this phenomenon back to a magnetic reconnection site, where twisted solar magnetic ...
-
NASA’s IMAP Spacecraft Gears Up for Mission to Explore Solar System’s Edge
NASA’s Interstellar Mapping and Acceleration Probe (IMAP) has begun final preparations at Kennedy Space Center for a launch no earlier than September 2025. The mission will position IMAP at Lagrange Point 1, a million miles from Earth, to study the solar wind and the edge of the heliosphere. The spacecraft, built by Johns Hopkins APL, will fly al...
-
Scientists Capture Plasma Streams, Coronal Raindrops in Sharpest-Ever View of Sun’s Corona
For the first time, scientists have captured ultra-detailed footage of the sun’s outer atmosphere, showing coronal rain and a never-before-seen plasma stream. These new images were made possible by adaptive optics that cut through Earth’s atmospheric interference, revealing structures never observed before. The findings could unlock solar myste...
-
Scientists Warn of Inadequate Solar Storm Forecasting: What You Need to Know
Scientists warn that Earth remains exposed to solar storms due to missing early data on its magnetic fields. Current satellites offer just minutes of warning, limiting our ability to protect power grids, satellites, and GPS systems. Without broader solar observation from multiple angles, a major storm could cause catastrophic disruptions, emphasisi...
-
Ancient 14,000-Year-Old Solar Storm Revealed as Strongest Ever Recorded in Earth’s History
A massive solar storm struck Earth 14,300 years ago, now confirmed as the most powerful ever recorded. Finnish scientists detected it through carbon-14 spikes in Ice Age tree rings. Over 500 times stronger than the 2003 Halloween Storm, this ancient event redefines solar risk and highlights the growing need to safeguard modern infrastructure agains...
-
Blackouts Around The World As Strongest Solar Flare Of 2025 Hits Earth, Experts Say "More To Come"
This powerful eruption sent streams of plasma and charged particles into space, contributing to widespread shortwave radio blackouts across multiple continents.
-
Sun Unleash a 600,000-Mile Filament in Fiery Eruption
A spectacular 600,000-mile-long solar filament erupted off the sun’s surface in a fiery blast captured on video. While the resulting CME will miss Earth, experts are watching closely as solar activity ramps up toward Solar Cycle 25’s peak. The event underscores the sun’s ongoing volatility and potential for more powerful outbursts ahead.
-
NASA’s IMAP Spacecraft Prepares to Map the Solar System’s Edge
NASA’s Interstellar Mapping and Acceleration Probe (IMAP) has been delivered to the Astrotech facility near Kennedy Space Center for final preparations ahead of a tentatively planned launch in fall 2025. IMAP will map the heliosphere — the solar wind-driven bubble that shields our solar system from cosmic radiation. It is to orbit near Lagrange...
