The images show ultra-fine bright and dark stripes (called striations) in the thin, gaseous layer of the sun's atmosphere ...

Arsia Mons, an ancient Martian volcano, was captured before dawn on May 2, 2025, by NASA's 2001 Mars Odyssey orbiter while ...

In its first attempt to study the direction of the light or the solar wind’s movement, the spacecraft captured color-coded ...

With 3.2 billion pixels and a decade-long search, the Rubin Observatory will reveal what’s been hiding in plain sight.

Rochester Institute of Technology astrophysics professor Jeyhan Kartaltepe led the team behind the project and explains why this new view matters.

NGC 685, a smaller cousin of our Milky Way, dazzles with youthful energy as newborn stars light up its spiral arms.

Ever wonder how NASA captures stunning images from deep space probes? Interplanetary scientist John Spencer takes us behind ...

To mark the 60th anniversary since the first U.S. spacewalk, we’ve compiled a collection of 10 awesome images captured during ...

Astronomers have revealed that our Milky Way galaxy has a 50/50 chance of colliding with its massive neighbor, the Andromeda ...

The Trump administration has released its final budget proposal and in response, many have expressed concernthat it will ...

The search for life beyond Earth is a key driver of modern astronomy and planetary science. The U.S. is building multiple ...

The aurora can't be seen during daylight hours, but space weather models are predicting it could be visible in some areas ...