Natural

 

LBN777

سحابی جوجه عقاب، سحابی بسیار تاریکی در ابر مولکولی صورت فلکی گاو می باشد

Badab Soort at Night


Interplanetary Earth

In an interplanetary first, on July 19, 2013 Earth was photographed on the same day from two other worlds of the Solar System.

NGC 7714: Starburst after Galaxy Collision

Is this galaxy jumping through a giant ring of stars?

Jupiter and the Moons

After sunset on October 3, some of the Solar System's largest moons stood low along the western horizon with the largest planet.

Moonquakes Surprisingly Common

Why are there so many moonquakes?

Crescent Saturn

Saturn never shows a crescent phase from Earth.

A View Toward M106

Big, bright, beautiful spiral, Messier 106 dominates this cosmic vista.

Astronomy Picture of the Day: The Unexpected Trajectory of Interstellar Asteroid 'Oumuamua

Why is 'Oumuamua differing from its expected trajectory? Last year, 1I/2017 U1 'Oumuamua became the first known asteroid from interstellar space to pass through our Solar System.

Astronomy Picture of the Day: Fire on Earth

Sometimes, regions of planet Earth light up with fire.

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