296 headlines. We show the headline and the publisher's own teaser; the full story is at the source.
Centaur modifications push first Vulcan launch to fourth quarter
SpaceNews · 13 Jul 2023
United Launch Alliance is now planning a first launch of its Vulcan Centaur rocket in the fourth quarter after the company completes modifications to and testing of the upper stage.
United Launch Alliance delays maiden Vulcan Centaur launch
Teslarati · 30 Jun 2023
Following the anomaly investigation into the Centaur V upper stage, United Launch Alliance is de-stacking the Vulcan Centaur rocket and shipping the...
ULA’s Vulcan Upper Stage Needs Mods Before First Launch
SpacePolicyOnline.com · 28 Jun 2023
The first launch of the United Launch Alliance’s Vulcan rocket will be further delayed because the Centaur V upper stage needs modifications. ULA had targeted May 4 for that inaugural
Centaur Upper Stage Delays ULA Vulcan Maiden Flight
The Launch Pad · 24 Jun 2023
United Launch Alliance (ULA) has announced further delays for the inaugural launch of its Vulcan Centaur rocket due to necessary modifications to the Centaur upper stage.
First Vulcan launch further delayed for Centaur modifications
SpaceNews · 24 Jun 2023
The inaugural launch of United Launch Alliance’s Vulcan Centaur rocket faces new delays after the company said it needs to make “minor reinforcements” to part of the Centaur upper stage.
ULA’s Delta 4 Heavy launches classified spy satellite
SpaceNews · 22 Jun 2023
United Launch Alliance launched a classified National Reconnaissance Office spy satellite on a Delta 4 Heavy rocket June 22 at 5:18 a.m. Eastern from Space Launch Complex-37 (SLC-37) at Cape Canaveral Space Force Station...
ULA’s penultimate Delta IV Heavy launches NROL-68 mission
NASASpaceflight · 22 Jun 2023
United Launch Alliance’s penultimate Delta IV Heavy rocket took flight on the NROL-68 mission Thursday, lofting a secretive payload for the National Reconnaissance Office. Liftoff, from Space Launch Complex 37B at Cape C...
Launch Roundup: ULA launches Delta IV Heavy; SpaceX launches three missions
NASASpaceflight · 17 Jun 2023
In what will be a quiet week for orbital launches, Rocket Lab launched its first suborbital Electron mission; SpaceX launched the Satria satellite to geostationary transfer orbit; China launched the Shiyan 25 payload to...
Space Force Assigns SpaceX & ULA New Security Missions
The Launch Pad · 17 Jun 2023
The US Space Force launch procurement office has announced that an additional 12 missions have been assigned to SpaceX and United Launch Alliance (ULA) under the National Security Space Launch Phase 2 contract.
ULA Completes Vulcan FRF Test
SpacePolicyOnline.com · 9 Jun 2023
The United Launch Alliance successfully test fired the BE-4 engines for its new Vulcan rocket on the launch pad yesterday. The company is still investigating what happened in an earlier
Space Force assigns 12 national security missions to SpaceX and ULA
SpaceNews · 8 Jun 2023
The U.S. Space Force launch procurement office on June 8 announced an additional 12 missions assigned to SpaceX and United Launch Alliance under the National Security Space Launch Phase 2 contract.
Vulcan performs static-fire test
SpaceNews · 8 Jun 2023
United Launch Alliance carried out a static-fire test of its Vulcan Centaur rocket June 7, one of the final milestones before the vehicle’s first launch.
ULA preparing for Vulcan Centaur static fire
SpaceNews · 17 May 2023
United Launch Alliance expects to conduct a static-fire test of its Vulcan Centaur rocket in several days, but the timing of the vehicle’s first launch will depend on the outcome of an ongoing investigation of a test ano...
ULA prepares for new round of Vulcan tests
SpaceNews · 11 May 2023
United Launch Alliance plans to resume tanking tests of its Vulcan Centaur rocket and test fire its main engines as early as next week, the company announced May 11.
SpaceX to take over West Coast launch pad previously used by ULA
SpaceNews · 25 Apr 2023
SpaceX is getting a second launch pad on the West Coast after gaining approval to lease Space Launch Complex 6 (SLC-6) at Vandenberg Space Force Base, California, a historic pad previously occupied by United Launch Allia...
The next battle for U.S. military launch contracts is about to begin
SpaceNews · 14 Apr 2023
In the fiercely competitive space launch industry, United Launch Alliance and SpaceX have established themselves as the reigning providers of U.S. national security launch services, leaving little room for potential
ULA Completes Vulcan Tanking Test, WDR Next
The Launch Pad · 17 Mar 2023
The United Launch Alliance (ULA) team has completed the next phase of testing in preparation for the inaugural Vulcan rocket flight.
ULA Rolls First Vulcan Rocket To The Pad Ahead Of Testing Campaign For Launch
The Launch Pad · 9 Mar 2023
After stacking inside the Vehicle Integration Facility (VIF) in late January, United Launch Alliance (ULA) has rolled out their newest rocket - Vulcan Centaur - to Space Launch Complex-41 (SLC-41) for a testing campaign...
ULA announces May launch of first Vulcan
SpaceNews · 24 Feb 2023
The first launch of United Launch Alliance’s Vulcan Centaur rocket is now scheduled for no earlier than May 4, a date the company says is based on remaining tests of the rocket and its main engines as well as launch wind...
Military officials forecast 87 launches from Florida’s Space Coast in 2023
Spaceflight Now · 2 Jan 2023
The U.S. Space Force is preparing for as many as 87 launches from Florida’s Space Coast in 2023, including dozens more SpaceX missions and the expected debuts of United Launch Alliance’s Vulcan and Relativity’s Terran 1...
Atlas 5 rocket moves closer to retirement with final launch from California
Spaceflight Now · 10 Nov 2022
The 301st and final Atlas rocket to launch from California blasted off Thursday with a NOAA weather satellite and first-of-its-kind re-entry tech demo experiment, clearing the way for modifications to ready the Atlas lau...
NASA, ULA Successfully Launch Weather Satellite, Re-entry Tech Demo
NASA · 10 Nov 2022
NASA successfully launched the third in a series of polar-orbiting weather satellites for the National Oceanic and Atmospheric Administration (NOAA) at 1:49 a.m. PST Thursday, as well as an agency technology demonstratio...
Final Atlas 5 launch from California delayed for battery replacement
Spaceflight Now · 31 Oct 2022
The final flight of an Atlas 5 rocket from California has been delayed from Tuesday until no earlier than Nov. 9 to replace a battery on the launcher’s Centaur upper stage, United Launch Alliance and NASA officials said.
Amazon to launch two Project Kuiper satellites on Vulcan’s first flight
SpaceNews · 12 Oct 2022
The first two satellites of Amazon’s Project Kuiper broadband constellation — Kuipersat-1 and Kuipersat-2 — will launch on the maiden flight of United Launch Alliance's new Vulcan Centaur rocket
United Launch Alliance's debut Vulcan mission slips to 2023 -CEO
Reuters · 10 Oct 2022
United Launch Alliance has pushed the debut launch of its new Vulcan rocket to early 2023 at the request of one of its customers, the company's chief executive said, further delaying a benchmark mission crucial to the Bo...
NASA Invites Media to Learn About Inflatable Heat Shield Demo
NASA · 5 Oct 2022
NASA and United Launch Alliance (ULA) will host a media briefing on Tuesday, Oct. 11, at 1 p.m. EDT in advance of the Low-Earth Orbit Flight Test of an Inflatable Decelerator (LOFTID) technology demonstration. The briefi...
Atlas 5 rocket completes high-altitude tandem satellite delivery for SES
Spaceflight Now · 5 Oct 2022
Running a few days late after a delay caused by Hurricane Ian, an Atlas 5 rocket built by United Launch Alliance thundered off a launch pad at Cape Canaveral Tuesday and soared to an altitude of nearly 22,000 miles to de...
Final Atlas V 531 launches dual SES-20 and SES-21 satellites
NASASpaceflight · 4 Oct 2022
United Launch Alliance (ULA) has launched the dual-manifested SES-20 & 21 telecommunication satellites on the final Atlas V 531 rocket to a near-circular geosynchronous orbit (GSO). The Atlas V launched from Space Launch...