Floating around at the edge of the Solar System are leftovers from its formation. This is the Kuiper Belt, which is composed ...

From the outside, Portal Space Systems’ headquarters looks like a standard-issue office space in a Bothell business park. But ...

"We have been waiting for 10 years to confirm that our finely tuned operations of the telescope would also allow us to access ...

The Radcliffe Wave is a massive, undulating structure filled with dense clouds of gas and dust, stretching across several ...

Even the little-understood Oort Cloud, at the outer edges of our solar system beyond view, has a partly spiral structure.

The James Webb Space Telescope captures the first direct images of carbon dioxide in a distant planetary system, HR 8799, ...

The Solar System continues to surprise us day after day and its presence in terms of dominance and expansion goes far beyond ...

Mar. 17, 2025 — The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in HR 8799, a multiplanet system 130 light-years away ...

If we achieve advanced nuclear, antimatter propulsion or other advance propulsion it would be possible to achieve near ...

The James Webb Space Telescope has captured its first direct images of carbon dioxide in a planet outside the solar system in ...

Interstellar material has been discovered in our solar system, but researchers continue to hunt for where it came from and ...