NASA's Parker Probe Captures Closest-Ever Image Of The Sun
NASA's Parker Probe captured the first-ever images from inside a solar eruption, offering vital clues about space weather and its effects on Earth
The Sun, Earth's most powerful energy source, has long been a subject of awe and concern due to its sheer scale and volatile nature. Now, NASA's Parker Solar Probe has delivered astonishing new images that provide a close-up look inside the Sun's atmosphere; images as mesmerising as they are menacing.
Closest Flyby Reveals Intense Solar Activity
On December 24, 2024, the Parker Solar Probe made its closest-ever approach to the Sun, reaching just 3.8 million miles from its surface. During this moment, the onboard WISPR camera (Wide-field Imager for Parker Solar Probe) captured a live eruption of a Coronal Mass Ejection (CME).
This marks the first time scientists have directly recorded such a violent solar event from within, rather than simulating it through models.
Deadly Solar Waves Observed First-Hand
Within the CME, scientists observed Kelvin-Helmholtz Instabilities—swirling, wave-like patterns formed by the collision of solar flows. Once considered purely theoretical or seen only in simulations, these dangerous waveforms have now been witnessed in real solar conditions.
Unprecedented Footage From Inside the Corona
NASA released a video showing the Sun's corona from the probe's perspective.
According to Angelos Vourlidas from Johns Hopkins University, USA, the footage shows CMEs colliding and merging, giving researchers insight into how space weather forms and evolves.
NASA's Dr Nicky Fox added, 'We are finally seeing where Earth's space weather begins".
Against All Odds: The Probe Survives Extreme Heat
Despite temperatures above 1,300°C and intense radiation, the Parker Probe emerged undamaged. NASA engineers regard this survival as a historic feat in space engineering.
What's Next For Parker?
The probe's next flyby is set for September 15, 2025, where it will venture even closer to the Sun. Scientists are optimistic that this mission will help decode the origin of solar winds, which are critical in understanding and forecasting space weather.
Why This Matters For Earth
Space weather caused by CMEs can disrupt satellites, GPS systems, radio signals, and even power grids on Earth. These new findings will help scientists build better early-warning systems, protecting both astronauts and everyday technologies on Earth.
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July 12, 2025, 14:06 IST
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