Stare into the heart of our galaxy – the Milky Way, filled with billions of stars and mysterious deep-space wonders.

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. On the heels of the ...

NASA plans to bring the two Starliner astronauts back to Earth, along with their two space station crewmates, around March 19-20, shortening their long-extended stay in orbit by about two weeks ...

The job of space agencies like NASA isn’t only to research scientific topics and to push forward space exploration — it’s also to communicate with the public about that work, and to get them ...

The giant, 40-ft. space telescope resting in the airtight, climate-controlled clean-room at NASA’s Goddard Space Flight Center in Greenbelt, Md., wants nothing to do with the microscopic dust ...

NASA is finalizing plans to bring Williams and Wilmore back to Earth, along with their two space station crewmates, Crew 9 commander Nick Hague and cosmonaut Alexander Gorbunov, around March 19 ...

"This will allow scientists to cleanly separate star and planetary signals, knowledge that will enhance observations from NASA’s James Webb Space Telescope and future missions searching for ...

Explore the universe with news on fascinating discoveries, scientific advancements and more. In a Friday afternoon email to NASA staff, the agency’s acting chief asked employees to embrace the p ...

By Katrina Miller NASA and European scientists explain how they calculate the probability of the space rock 2024 YR4 impacting our planet, and why it’s not yet time to worry. By Robin George ...