Officially named 3I/ATLAS, the comet was confirmed as having originated outside of Earth's solar system on July 3, according ...

Astrophotographer Thierry Legault captured the International Space Station transit the Sun. The NASA astronauts were ...

NASA has discovered a new interstellar comet that's currently located about 420 million miles away from Earth. The space ...

An unexpectedly strong solar storm rocked our planet on April 23, 2023, sparking auroras as far south as southern Texas in ...

NASA’s Coronal Diagnostic Experiment (CODEX) has released its first set of images showcasing never-before-seen details of the ...

It’s officially the third known interstellar object to pass through our solar system and poses no threat to Earth.

NASA's new "CODEX" telescope has snapped its first photos of the sun's outer atmosphere, revealing previously imperceptible ...

The James Webb telescope has made another stunning discovery -- this time of a massive planet that could potentially sustain ...

At the far reaches of our Solar System lies Pluto, a mysterious world shrouded in shadows and icy terrain. NASA’s latest ...