News Archive
Browse every article published on Spaceflight Now, from launch reports and mission previews to spacecraft development coverage. Use the filters to narrow by topic or search by keyword.
Matching Articles
681 articles
U.S. Space Force’s next missile warning satellite arrives at Florida launch base
A billion-dollar missile warning satellite built by Lockheed Martin for the U.S. Space Force arrived at Cape Canaveral earlier this month to kick off final preparations for launch May 17 aboard a United Launch Alliance Atlas 5 rocket.

Boeing’s next Starliner test flight delayed after SpaceX crew rotation
An unpiloted test flight of Boeing's Starliner crew capsule to the International Space Station will be delayed from its previous target launch date of April 2 until at least May, after the arrivals of Russian Soyuz and SpaceX Crew Dragon ships bringing fresh crew members to the orbiting complex, NASA officials said Monday.

Launch of Starliner test flight slips to no earlier April 2
The launch of the next test flight of Boeing's Starliner crew capsule has been delayed to no earlier than April 2 after workers replaced spacecraft avionics units damaged in a power surge during testing.

SpaceX planning launch of two Falcon Heavy missions in summer and fall
SpaceX plans two Falcon Heavy launches this year for the U.S. Space Force in July and October, and United Launch Alliance has four national security space missions on its 2021 schedule, according to a military spokesperson.

Starliner test flight next on ULA’s launch schedule after military mission delay
The U.S. Space Force has decided to delay the planned late February launch of two military satellites aboard a ULA Atlas 5 rocket to "evaluate readiness" of one of the payloads, giving officials a window to move forward the liftoff of an unpiloted test flight of Boeing's Starliner crew capsule to no earlier than March 25.

Boeing making progress on Starliner software for test flight in March
Boeing said Monday it has re-qualified software for the company's Starliner crew capsule after programming errors cut short the spacecraft's first orbital test flight in 2019, and technicians at the Kennedy Space Center have connected the crew and service modules for the next unpiloted Starliner test flight to the International Space Station in March.

Officials forecast than 50 launches from Florida’s Space Coast this year
Military officials in charge of the Eastern Range at Cape Canaveral project more than 50 launches from Florida's Space Coast this year, with SpaceX responsible for most of the launch activity, the vice commander of the 45th Space Wing said this week.

U.S. companies, led by SpaceX, launched more than any other country in 2020
Leading all other nations, U.S. launch providers flew 44 missions in 2020 that aimed to place payloads in Earth orbit or deep space, with 40 successes. China followed with 35 successful orbital missions in 39 launch attempts.

Lockheed Martin to buy rocket engine-builder Aerojet Rocketdyne
Lockheed Martin, the largest U.S. defense contractor, announced late Sunday that it has reached a deal valued at $4.4 billion to acquire Aerojet Rocketdyne, a supplier of engines to NASA's Space Launch System moon rocket and United Launch Alliance's Atlas, Delta, and Vulcan rockets.

Photos: Atlas 5’s stunning climb to space at sunset
This photo gallery includes a series of spectacular pictures of the launch of an Atlas 5 rocket Nov. 13 from Cape Canaveral with a classified payload for the National Reconnaissance Office.