A nebula takes on the appearance of a rampaging lion in a new deep space vista captured by astrophotographer Ronald Brecher ...

"Similar to the asteroid belt, the Kuiper Belt is a region of leftovers from the solar system's early history. Like the ...

"The discovery of this stream highlights how much is still unknown about the life histories of galaxies, how the hidden ...

A comet hurtling through the solar system from interstellar space is exactly what it appears to be, NASA officials said ...

On Nov. 20, 1998, Zarya, the first module that would make up the International Space Station, was launched from Kazakhstan.

NASA has officially announced a live event on Wednesday, November 19, 2025, at 3:00 p.m. EST where they will share these ...

It seems like a good time to revisit the Northern Lights. In past Teton Valley News Weather Blogs, we’ve talked about the ...

It's been one Neptunian year—or about 165 Earth years—since astronomers first observed the most distant planet from the sun.

Hubble Space Telescope imagery Neptune has revealed that the planet's clouds are disappearing. Credit: NASA Goddard Space ...

Times Scientists Created Astonishing New States of Matter: 25 Strangest Things Scientists Have Discovered In Space: Its a big ...

IT'S an alien planet 40-light-years away. Now Hubble has spent more time staring at it than any other. What it found is pushing the boundaries of exploration. The planet - known as GJ1214b - is known ...

Due to the lapse in federal government funding, NASA is not updating this website. We're working continuously to improve our search results. If you aren't finding what you expect, please use our ...