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Study Says Earth Could Avoid Being Engulfed by Dying Sun

Revised tidal physics with L2 Puppis–based mass‑loss estimates shift simulations toward orbital expansion over inward tidal pull.

Helioseismology Shows Sun’s Magnetic Activity Is Becoming Confined to a Shallow Near‑Surface Layer

Comet PANSTARRS Now Visible in Germany’s Pre‑Dawn Sky as Viewing Window Closes

Sungrazer Comet MAPS Faces Make-or-Break Sun Brush April 4–5

Sunspot AR4366 Hurls X-Class Flares as CME Is Forecast to Brush Earth Thursday

Solar Orbiter Study Finds Large Solar Flare Triggered by 'Magnetic Avalanche'

First Comet of 2026, C/2026 A1 (MAPS), Is on Course to Plunge Into the Sun on April 4

Mercury, Venus and Mars Reach Diamond-Shaped Alignment Near the Sun Today

Powerful Solar Storm Re-Intensifies to G4, Strongest Since 2003

Venus and Mars Align With the Sun This Week, Unseen From Earth

SpaceX Launches Three Space-Weather Missions to Sun–Earth L1

NASA and NOAA Warn of Strong Solar Storm as CME Reaches Earth

Northern Lights Reach Fewer States as Geomagnetic Activity Eases

ESA’s Solar Orbiter Captures First Images of Sun’s South Pole

Solar Orbiter Captures First Images of Sun’s South Pole

Elon Musk Declares Mars Colonization Humanity's 'Life Insurance' as Starbase Becomes an Incorporated City

ESA's Solar Orbiter Captures Highest-Resolution Full-Disc Images of the Sun

Solar Orbiter Captures Most Detailed Images of the Sun's Surface

Solar Orbiter Unveils Unprecedented High-Resolution Images of the Sun

Parker Solar Probe Completes Final Venus Flyby for Historic Sun Mission