A new sunspot group has quickly grown and is spewing out the most intense type of solar flare. Effects on Earth are forecast ...
NASA’s latest close-up of our star is not just a pretty picture. When the Parker Solar Probe swooped to within 3.8 million miles of the Sun on Dec. 24, 2024, it delivered a view of the corona that no ...
A new time-lapse reveals the Sun’s inner corona glowing a faint yellow, offering a rare look at the hottest layer of our star’s atmosphere. The footage was created using images from the ASPIICS ...
The Sun will die in about five billion years, swelling into a Red Giant before leaving a dense white dwarf behind. Although this is far in the future, astronomers examine other stars to glimpse our ...
Taking the closest images of the Sun wasn’t just a camera challenge — it was a survival challenge. To get that near, a probe has to dive through a storm of radiation and plasma hot enough to vaporize ...
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7 dazzling images of the sun

The sun is Earth's closest star, yet its beauty is too intense to appreciate with the naked eye. Here are some of the most ...
Puffed-up Sun. Data from inside the Sun’s corona — the outermost layer of its atmosphere — helped astrophysicists to create a sharper picture of the Sun’s shifting boundaries than ever before. The ...