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Photoshop tutorial showing how to make a celestial scene of swirling light surrounding a planetary orb in deep space.

How cold is space? Does it ever drop to absolute zero, and what happens if you fall into it without a spacesuit? When you purchase through links on our site, we may earn an affiliate commission.

NASA Mulls Ending Space Station Crew-11 Mission Early after Astronaut Suffers Medical Issue NASA may bring some of the ISS’s crew home earlier than planned after one member experienced a medical issue ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. On Jan. 11, 1787, the English astronomer Sir William Herschel discovered two moons at Uranus!

Space physics is the study of the natural phenomenon that occur in our solar system. Specifically, the sun, the particles and radiation it creates and how these affect the planets. This includes the ...