Looking Back at an Eclipsed Earth

Almost every object in the featured photograph is a galaxy. The Coma Cluster of Galaxies pictured here is one of the densest clusters known - it contains thousands of galaxies. Each of these galaxies houses

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What color is Pluto, really? It took some effort to figure out. Even given all of the images sent back to Earth when the robotic New Horizons spacecraft sped past Pluto in 2015, processing these multi-spectral

Are these two galaxies really attracted to each other? Yes, gravitationally, and the result appears as an enormous iconic heart -- at least for now. Pictured is the pair of galaxies cataloged as NGC 4038

Thinking and tagging your loved one helps us have a stress-free day! 😍⁠ ⁠ When participants in a 2019 study by psychologists from the University of Arizona in Tucson, submerged their foot in the cold

Astronomy Picture of the Day

Facts of the day

Astronomy Picture of the Day

My photo

Facts of the day

Facts

László Polgár is a Hungarian chess teacher and psychologist. He is the father of the famous Polgár sisters: Zsuzsa, Zsófia and Judit. It was he who decided to raise them to become chess prodigies. Judit