Section 1. Purpose. Superiority in space is a measure of national vision and willpower, and the technologies Americans develop to achieve it contribute substantially to the Nation’s strength, security ...

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 ...

Eric and Wendy Schmidt are backing a start-up-like approach to building a giant space telescope and powerful ground observatories. By Kenneth Chang After canceling a spacewalk planned for Thursday, ...

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 ...

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!

Russia plans a nuclear power plant on the moon within a decade Russia plans to put a nuclear power plant on the moon in the next decade to supply its lunar space programme and a joint Russian-Chinese ...

There's something magical about the idea of being in space that everyone experiences at one point in their lives. When you look up into the sky, it's hard not to imagine being an astronaut exploring ...