As New Horizons passed Pluto in July 2015, did the dwarf planet alter the probe's trajectory? Douglas KaupaCouncil Bluffs, ...

Modern astronomy is giving us unprecedented views of the asteroids, comets, and other small bodies that litter our cosmic ...

The Japanese Aerospace Exploration Agency's Akatsuki mission orbiting Venus was declared dead last week after engineers spent more than a year trying to get in touch with the sile ...

Two bright green comets streamed through the skies this month and were visible to skygazers in the Northern Hemisphere, ...

The University of Wyoming Harry C. Vaughan Planetarium will host several live talk programs and the final “Dome After Dark” ...

Your Christmas shopping is done! The publishing year draws toward a close with a cracking line-up of novels, major histories, ...

Mercury entering SAGITTARIUS opens minds to exploration and truth-seeking. Pluto then adds investigative power, revealing things beneath the surface.

Russian President Vladimir Putin, dressed in a military uniform, announced on Oct. 26, 2025, that Russia had successfully ...

Thankfully, the heavens are kicking things off just right with a gorgeously grounding full moon on Nov. 5, also dubbed the ...

Russian leader Vladimir Putin claimed his nation conducted a successful flight of a nuclear-powered cruise missile. Here’s ...

Mysteries surround Russian president Vladimir Putin’s announcement on Sunday that his nation had successfully test-flown a ...