ULA Set to Launch Last Single-Stick Delta IV Thursday with 'Magellan' GPS III Satellite

For the final time on Thursday, a “single-stick” ULA Delta IV Medium rocket will roar to space, this time with the GPS III ‘Magellan’ satellite for the U.S. Air Force, ending a career which has delivered a smorgasbord of military, civilian & scientific payloads to space over the course of a spectacular 17-year history. Photo […]

A Look Back at Delta IV Medium's Spectacular 17 Year Career

The ULA Delta IV Medium is heading into retirement this week, offering an opportune moment to reflect on the career of a vehicle which has delivered a smorgasbord of military, civilian and scientific payloads into Earth orbit and beyond over the course of a spectacular 17-year career. Photo Credit: Mike Killian / AmericaSpace.com

As […]

First Vulcan to Launch America's Return to the Moon with 'Peregrine' Lander in 2021

Astrobotic has selected United Launch Alliance’s (ULA) Vulcan Centaur rocket to launch its Peregrine lunar lander to the Moon in 2021, on the rocket’s maiden flight. Astrobotic was selected by NASA’s Commercial Lunar Payload Services (CLPS) program to deliver up to 14 NASA payloads to the Moon. Images: ULA / Astrobotic

The United Launch […]

Remembering Voyager 2’s Visit With Neptune, 30 Years On (Part 2)

Artist’s concept of Triton and its thin atmosphere, with Neptune and the distant Sun in the background. Image Credit: European Southern Observatory (ESO)

Thirty years ago, this month, humans and technology steeled themselves for the last, first-time, close-up glimpse of a new planet in the 20th century. NASA’s Voyager 2 spacecraft, launched in August […]

Giant Radio Ear: Remembering Voyager 2's Encounter With Neptune, 30 Years On (Part 1)

Neptune and its large moon, Triton, as seen by Voyager 2 in August 1989, three days after closest approach. Photo Credit: NASA

Thirty years ago, this month, all eyes were on the outermost reaches of the Solar System, as humanity braced itself for its last, first-time, close-up glimpse of a new planet in the […]

Dream Chaser on Track for 2021 Debut atop ULA's Second Vulcan Launch

Today Sierra Nevada Corporation (SNC) held a press conference announcing their selection of the United Launch Alliance (ULA) Vulcan rocket to launch their reusable Cargo Dream Chaser ‘spaceplane’ on its upcoming uncrewed resupply missions to and from the International Space Station (ISS) for NASA.

Leadership from both companies also shed some light on […]

Parker Solar Probe Marks 1st Year with 50% More Data than Expected from Flybys of Sun

Artist’s conception of the Parker Solar Probe making a close flyby of the Sun. Image Credit: Steve Gribben/NASA/JH-APL

Today, August 12, is the first-year anniversary of the launch of NASA’s Parker Solar Probe (PSP), which is already revolutionizing our understanding of the nearest star, our Sun. PSP is conducting multiple close flybys, coming closer […]

'The Worst Coffee': Remembering Columbia's Return on STS-28, Thirty Years On (Part 2)

Columbia roars to orbit on 8 August 1989, beginning the first flight of her post-Challenger career. Photo Credit: NASA

Thirty years ago, this month, Space Shuttle Columbia returned to flight, following a three-year down time in the aftermath of the Challenger disaster. Aboard STS-28 for a five-day flight were Commander Brewster Shaw, Pilot Dick […]

Artemis Updates

Orion in lunar orbit. Image: Lockheed Martin

This is the first of what AmericaSpace.com hopes are many updates of the Artemis system on a regular basis to bring you, our readers, up to speed on progress of the primary components of the Artemis system, the Orion spacecraft and SLS launcher.

This […]

ULA Lofts AEHF-5 Military Sentinel to Orbit as Rocket Production Ramps Up to 'Record Setting Pace'

A ULA Atlas V ‘551’ rocket lifts off with the latest Advanced Extremely High Frequency (AEHF-5) military communications satellite on 8 August 2019. Photo Credit: Alan Walters / AmericaSpace.com

Almost five months since it last flew, United Launch Alliance (ULA) successfully closed-out a gap in missions on Thursday, 8 August, when its Atlas V […]