News – Page 616 – Spaceflight Now

April 20, 2026

Breaking News

[ April 19, 2026 ] Live Coverage: Third flight of Blue Origin’s New Glenn rocket to feature 1st reuse of booster Mission Reports
[ April 18, 2026 ] Live coverage: SpaceX to attempt 600th Falcon booster landing amid West Coast Starlink mission Falcon 9
[ April 16, 2026 ] Blue Origin hot fires its first previously flown booster, prepares for weekend launch Mission Reports
[ April 15, 2026 ] Blue Origin one step closer to launching New Glenn from Vandenberg Space Force Base New Glenn
[ April 15, 2026 ] West Coast SpaceX Falcon 9 mission launches 25 Starlink satellites Falcon 9

Vega/LISA Pathfinder launch timeline

December 2, 2015 Stephen Clark

Follow the major events during the launch of Europe’s LISA Pathfinder gravitational probe testbed, from liftoff of its Vega rocket booster from French Guiana through deployment into its initial orbit.

LISA Pathfinder launch grounded to analyze Vega upper stage

December 1, 2015 Stephen Clark

Launch managers in French Guiana have delayed liftoff of a European gravitational probe pathfinder at least one day to study out-of-bounds thermal readings from the upper stage of its Vega rocket booster, officials said Tuesday.

Finely-crafted experimental space probe ready for launch

December 1, 2015 Stephen Clark

A modest European-built spacecraft tuned to test the delicate, cutting edge technologies required to detect gravitational waves, a measurement that scientists say could yield unforeseen discoveries about the universe, is awaiting liftoff aboard a solid-fueled Vega rocket this week.

Readiness confirmed for Thursday’s Atlas 5 cargo launch to space station

December 1, 2015 Justin Ray

Mission managers Tuesday granted approval to proceed with Wednesday’s rollout of the Atlas 5 rocket and Thursday’s launch to deliver the commercial Cygnus cargo ship into orbit to resupply the International Space Station.

ExoMars nears launch, thanks to nonstop work in factory

November 30, 2015 Stephen Clark

Working around the clock to meet a 12-day launch window in March, European engineers are putting the final touches on a Mars orbiter that could shed light on whether tiny microbes or geologic activity still linger on the barren planet.

ExoMars orbiter and lander on display

November 30, 2015 Stephen Clark

The European Space Agency’s ExoMars Trace Gas Orbiter and Schiaparelli lander were recently presented to the media as they prepare for a tandem launch to the red planet in March.

Atlas 5/Cygnus OA-4 launch timeline

November 30, 2015 Justin Ray

Follow the Atlas 5 rocket’s ascent into orbit from Cape Canaveral’s Complex 41 launch pad with the Orbital ATK Cygnus resupply ship for the International Space Station. Launch is scheduled for Thursday at 5:55 p.m. EST (2255 GMT).

International Space Station and crew awaiting Atlas 5 launch of Cygnus

November 29, 2015 Justin Ray

Lending a helping hand to resume the stalled U.S. supply chain to the International Space Station, a United Launch Alliance Atlas 5 rocket will send a commercial Cygnus cargo craft in pursuit of the outpost Thursday.

Radar spy satellite launched by China

November 27, 2015 Stephen Clark

China launched its latest military spy satellite Thursday with the successful deployment of the Yaogan 29 payload in polar orbit, likely adding a new radar reconnaissance craft to the country’s space fleet.

Aerojet Rocketdyne wins propulsion contracts worth nearly $1.4 billion

November 27, 2015 Stephen Clark

NASA and Boeing have awarded Aerojet Rocketdyne widely-anticipated contracts to restart the production of simplified shuttle-era rocket engines for the heavy-lift Space Launch System and supply the propulsion system for the CST-100 Starliner commercial crew capsule, officials announced this week.