Using the Hubble Space Telescope, astronomers captured a stunning image of the largest protoplanetary disk ever observed, ...

Private companies are racing to redefine what a space station looks like, and one of the boldest ideas on the table is a ...

Young people today have no idea of who Neil Armstrong was, or what kind of trumpet he played. Report a Typo ...

Engineers need good data to build lasting things. Even the designers of the Great Pyramids knew the limestone they used to ...

One or more units will then move to lower orbits. NASA aims to test how DiskSats perform in very low Earth orbit, below 186 miles. Flying at lower altitudes offers several advantages. Satellites can ...

Image number 100,000, which was captured on Oct. 7, "shows mesas and dunes within Syrtis Major, a region about 50 miles (80 kilometers) southeast of Jezero Crater, which NASA's Perseverance rover is ...

Firefly Aerospace’s Blue Ghost Mission 2 completed vibration and acoustic prelaunch tests at NASA’s JPL, preparing the ...

The Soyuz MS-28 spacecraft successfully launched this morning from the Baikonur Cosmodrome in Kazakhstan, with NASA astronaut Chris Williams and cosmonauts Sergey Kud-Sverchkov and Sergei Mikaev ...

Imagine this scenario: you have an important space telescope that’s rapidly sinking in altitude, slated to crash down to Earth next year unless you can nudge it back up. Arizona-based private space ...

NASA has selected Arizona company Katalyst to save the Swift Observatory from its degrading orbit and will use the company's air-launched rocket to do so. Dropped by a Northrop Grumman L-1011 ...

CAPE CANAVERAL, Fla. — Blue Origin launched its huge New Glenn rocket Thursday with a pair of NASA spacecraft destined for Mars. It was only the second flight of the rocket that Jeff Bezos’ company ...

Blue Origin’s New Glenn rocket just launched a small trial of the kind of space agency envisioned by Jared Isaacman, the tech billionaire and private astronaut whom President Donald Trump has ...