News – Page 391 – Spaceflight Now

December 28, 2025

Breaking News

[ December 27, 2025 ] SpaceX scrubs launch Italian Earth observation satellite due to ground systems issue Falcon 9
[ December 26, 2025 ] Former ULA president and CEO Tory Bruno joins Blue Origin News
[ December 22, 2025 ] H3 rocket suffers upper stage anomaly, fails to correctly deploy navigation satellite H3
[ December 22, 2025 ] Tory Bruno steps down as President, CEO of ULA News
[ December 21, 2025 ] Astronauts, launch teams practice Artemis 2 countdown Artemis

Rocketcam replay of Delta 4-Heavy rocket’s launch with solar probe

August 19, 2018 Stephen Clark

This video released by United Launch Alliance shows the Delta 4-Heavy rocket’s predawn liftoff Aug. 12 from the perspective of a downward-facing camera, capturing dazzling views of the fiery takeoff and the dramatic separation of the launcher’s two hydrogen-fueled boosters.

First milestones accomplished on NASA’s newly-launched Parker Solar Probe

August 19, 2018 Stephen Clark

Space missions dispatched into the solar system often have journeys lasting years before reaching a scientific payoff, but NASA’s Parker Solar Probe launched last weekend on a speedy departure from planet Earth is already getting ready to sweep closer to the sun than any spacecraft in history during a flyby later this year.

Crew walkway arrives at launch pad 39A in Florida

August 17, 2018 Stephen Clark

The access arm astronauts will transit when boarding SpaceX’s Crew Dragon commercial capsule has arrived at launch pad 39A at the Kennedy Space Center in Florida.

Photos: Final Delta 2 rocket assembled for launch in California

August 16, 2018 Stephen Clark

The step-by-step stacking of United Launch Alliance’s final Delta 2 rocket was completed in June at Vandenberg Air Force Base in California for liftoff Sept. 15 with an Earth science satellite for NASA.

Tanking test marks resumption of Delta 2 rocket’s final launch campaign

August 16, 2018 Stephen Clark

A team of United Launch Alliance and NASA engineers worked through Delta 2 launch day fueling procedures during a simulated countdown Wednesday for what should be the second-to-last time before the venerable rocket’s final liftoff next month from California’s Central Coast.

Hayabusa 2 probe gets a closer look at asteroid amid landing preps

August 15, 2018 Stephen Clark

The Japanese Hayabusa 2 spacecraft dropped within a half-mile of asteroid Ryugu last week, probing its gravity field ahead of key decisions in the coming days to settle on a target site for the robotic mission’s first sample collection attempt, and the best touchdown location for a European lander stowed on the mothership.

Spacewalkers toss nanosatellites into orbit, hook up bird migration monitor

August 15, 2018 Stephen Clark

Clad in pressurized spacesuits, two Russian cosmonauts headed outside the International Space Station on Wednesday and hand-released four tiny CubeSats and installed hardware for a German experiment to track animal migration.

Video replay: Parker Solar Probe launches atop Delta 4-Heavy

August 15, 2018 Spaceflight Now

Watch a video replay of NASA’s Parker Solar Probe lifting off from Cape Canaveral Air Force Station’s Launch Complex 37 atop a United Launch Alliance Delta 4 Heavy on August 12, 2018.

Photos: Delta 4-Heavy takes off from Cape Canaveral

August 13, 2018 Stephen Clark

Driven by three RS-68A main engines, a United Launch Alliance Delta 4-Heavy rocket lifted off early Sunday from Cape Canaveral carrying NASA’s Parker Solar Probe on a historic mission to study the sun.

NASA launches Parker Solar Probe on historic mission

August 12, 2018 William Harwood

Running a day late, a United Launch Alliance heavy-lift Delta 4 rocket thundered away from Cape Canaveral early Sunday, boosting NASA’s $1.5 billion Parker Solar Probe into space on a daring seven-year mission to “touch the sun” with repeated trips through the star’s blazing outer atmosphere.