Seen as a long strand with smaller threads branching, the Quipu superstructure contains 68 galaxy clusters spanning 1.4 ...

Newly discovered Quipu, a superstructure in which galaxies group together in clusters and clusters of clusters, is the largest known structure in the universe in terms of length, scientists claim.

An extraordinary astronomical event is approaching called "planetary parade" which will make all seven planets of the solar system visible from Earth.

Observations revealed ongoing fireworks featuring short bursts and longer flares. Imagine solar flares, but magnified to an ...

Mars, Venus, Jupiter, Saturn and Mercury will shine bright enough for the naked eye to see, and you can catch glimpses of Uranus and Neptune with binoculars or a telescope.

A rare full seven-planet alignment will be visible in the early night sky between Feb. 22 and 28. We have the tips you need ...

The space telescope Gaia has created the largest three-dimensional map of the Milky Way ever. On January 15, 2025, Gaia shut ...

The findings suggest the distal solar system ... Oct. 23, 2024 — U.S. Naval Research Laboratory (NRL) imaging instruments on three sun-orbiting observatories have captured sequences of comet C ...

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This mission further aims at investigating how the Sun’s corona transforms into the solar wind, helping improve space weather ...

NASA’s PUNCH (Polarimeter to Unify the Corona and Heliosphere ... designed to study the Sun’s outer atmosphere, known as the corona, and its expansion into the solar wind.

It will study how the Sun's outer atmosphere transitions into the heliosphere - a massive region formed by the solar wind that surrounds our entire solar system ... star map covering over three ...