While the feds idled, an interstellar object known as 3I/ATLAS was barnstorming the solar system, at a speed that reached 153 ...

NASA released a trove of never-before-seen images of the interstellar comet 3I/ATLAS, unveiling new characteristics of the ...

With the government reopened, the space agency at last released pictures captured by a fleet of government spacecraft of an ...

Astronomers know that mergers play a huge role in galaxy growth. Right now, the Milky Way is slowly consuming the Large and ...

The newly released Andromeda image represents a decade of careful tracking and uninterrupted observation. Scientists expected a crisp portrait of the neighboring galaxy, but the final scan revealed ...

(CNN) — Alarm is growing among federal workers at NASA’s iconic Goddard Space Flight Center’s main campus in Greenbelt, Maryland — the nerve center for groundbreaking missions like the Hubble and ...

It's been 35 years since Hubble came online, so in honor of the intrepid telescope's 35th anniversary, we've put together this gallery of our favorite Hubble images. The Hubble Space Telescope was ...

Historically, the Andromeda Galaxy (M31) was a subject of extensive debate, initially considered a "nebulous smear" and later central to the "island universe" hypothesis proposing its status as an ...

A century ago, Edwin Hubble began the race to the edge of the cosmos Damond Benningfield In 1930, Albert Einstein met with astronomers (including Edwin Hubble, at Einstein's left, back row) at Mount ...

NASA’s water-hunting lunar rover was given a second chance to reach the surface of the Moon. Blue Origin will deliver VIPER to the Moon on an upcoming lunar lander mission, resurrecting the ...

In our nearby stellar neighborhood, a burned-out star is snacking on a fragment of a Pluto-like object. With its unique ultraviolet capability, only NASA’s Hubble Space Telescope could identify that ...

The Andromeda galaxy in ultraviolet light as seen by NASA’s Galaxy Evolution Explorer space telescope. (Image by NASA/JPL-Caltech) When we look up at the night sky, most of us see stars, most of which ...