Le monde du spatial s'écrit chaque jour : succès, anomalies, contrats, jalons techniques. Cette page agrège les meilleures dépêches anglophones et européennes pour donner une vue d'ensemble.
APOD Science APOD APOD: 2026 October 16 –… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss APOD Astronomy Picture of the Day Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. To view this […]
Rocket Lab has delayed its Neutron launch vehicle once again after carbon fibre manufacturing problems… The post Carbon Fibre Troubles Force Rocket Lab to Delay Neutron Debut to No Earlier Than 2027 appeared first on NASASpaceFlight.com.
The Japan Aerospace Exploration Agency (JAXA) is getting ready to launch its Martian Moons eXploration mission early next week. The spacecraft will collect samples of Phobos, one of the moons […]
Join us for a conversation on how machine learning is transforming the GEOINT mission across different markets The post Oct. 29: Applying AI to the GEOINT Mission appeared first on SpaceNews.
NASA is playing an important role in JAXA’s (Japan Aerospace Exploration Agency) MMX (Martian Moons eXploration) mission, to advance our understanding of Mars’ moons and build on the agency’s long history of exploring the Red Planet. The mission aims to characterize and determine the origin of Mars’ moons Phobos and Deimos and deliver a sample […]
Liftoff from pad 4E at Vandenberg Space Force Base in California is scheduled for Thursday, Oct. 15, at 4:57 p.m. PDT (7:57 p.m. EDT / 2357 UTC).
A phenomenon rarer than a solar eclipse and more powerful than any single storm system is unfolding this fall, and NASA is tracking it closely. El Niño is a natural climate pattern that emerges roughly every two to seven years marked by warmer-than-normal water temperatures in parts of the equatorial Pacific. NASA scientists are keeping […]
From the International Space Station’s unique position 250 miles above Earth, the Sun is a vital source of energy. Solar power supports the station’s life support systems, daily activities, and hundreds of research investigations that improve life on Earth and prepare humans for deep space exploration. Over the past five years, NASA augmented the station’s […]
A NASA Dynamic Aviation A200 aircraft will conduct low-flying research flights over farmland near Transit, Texas, from Thursday, Oct. 22, through Monday, Nov. 9. These flights will measure gaseous and particulate emissions from animal feeding operations. Agricultural emissions represent an important and understudied part of Earth’s land and atmosphere systems. The FarmFlux mission will deploy […]
Registration is open for the 2026 NASA Space Apps Challenge, a two-day global event on Saturday, Nov. 14 and Sunday, Nov. 15, where teams work to create solutions inspired by NASA’s most ambitious exploration goals and making use of the agency’s free and open data. The annual challenge, often called a hackathon, is an intensive, […]
NASA has selected 12 U.S. institutions to receive $12 million to accelerate academic research and technology development in support of the agency’s priorities for exploring the Moon, Mars, and deep space. Through NASA’s Minority University Research and Education Project (MUREP) Space Technology Artemis Research (M‑STAR) initiative, selected institutions will each receive up to $1 million […]
In this episode, SpaceNews’ Mike Gruss talks with NASA’s Shatel Bhakta, the principal systems engineer for Moon Base, about what’s needed between now and 2028 and the incremental steps to […] The post How NASA is thinking about a moon base appeared first on SpaceNews.
NASA’s Artemis II mission sent four astronauts around the Moon and brought them safely back to Earth, laying a foundation for crewed flights to the Moon’s surface. Additional engineering data analysis of the Orion spacecraft’s heat shield confirmed initial data showing the heat shield performed as expected. In particular, NASA measured whether the thermal protection […]
A formation of radio waves looks remarkably like a treble clef in this Oct. 14, 2026, image from NASA’s Chandra X-Ray Observatory. Researchers used Chandra to find that the Treble Clef is likely caused by an outburst from a supermassive black hole, followed by a collision of two galaxy clusters. Read more about this discovery. […]
BELLEVUE, Wash., Oct. 15, 2026 — Agile Space Industries, a leading provider of in-space chemical propulsion solutions, has expanded into the Seattle metropolitan area with the opening of a new […] The post Agile Space Industries Expands to Seattle Area with New Bellevue Office appeared first on SpaceNews.
Arianespace has announced that the next Ariane 6 launch will take place no earlier than 23 November, marking the rocket’s return to flight after ground testing reportedly revealed an issue with one of its turbopumps. The flight will carry 36 Amazon Leo satellites aboard an Ariane 64, the rocket’s four-booster configuration. It will be the […] The post Arianespace Targets 23 Nov Ariane 6 Return Following Reported Turbopump Fix appeared first on European Spaceflight.
From the ESA Blogs.
From the ESA Blogs.
From the ESA Blogs.
From the ESA Blogs.
APOD Science APOD APOD: 2026 October 15 – The… Today’s APOD Archive Submissions Index Search Calendar RSS Education About Discuss APOD Astronomy Picture of the Day Discover the cosmos! Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. The Milky […]
During El Niño, a cascade of fires across the tropics begins in equatorial Asia and continues in the central and eastern Amazon.
With both solid rocket boosters fully stacked and all four RS-25 engines now installed on… The post Artemis III SLS teams prepare short stack for pad tanking test appeared first on NASASpaceFlight.com.
NASA will preview two upcoming spacewalks to complete solar array installation and power augmentation of the International Space Station during a news conference at 2 p.m. EDT, Tuesday, Oct. 20, from NASA’s Johnson Space Center in Houston. NASA will stream the event through a variety of platforms. Learn where to watch online: https://www.nasa.gov/live NASA participants […]
Students in Florida will hear from NASA astronauts Jessica Watkins and Luke Delaney as they answer prerecorded STEM questions while aboard the International Space Station. The Earth-to-space call will begin at 12 p.m. EDT Friday, Oct. 16, and will stream live on the agency’s Learn With NASA YouTube channel. This event is hosted by Sally Ride Elementary School […]
Astronomers have used NASA’s Chandra X-ray Observatory to break down the cause of a remarkable formation of radio waves they have nicknamed the “Treble Clef” because its distinct shape strongly resembles the musical symbol. The researchers discovered the Treble Clef is likely caused by an outburst from a supermassive black hole, followed by a collision […]
Sunlight illuminates the exhaust plumes of a SpaceX Falcon 9 rocket carrying the company’s Dragon spacecraft on Oct. 13, 2026. This visual phenomenon is known as a “jellyfish”; it happens near sunrise or sunset when the exhaust plume from the rocket becomes brightly illuminated, creating a glowing shape resembling a jellyfish. The mission lifted off […]
If you’ve ever had your car start sluggishly, or not at all, on a particularly frigid winter morning, you know standard batteries do not like extreme cold. That’s why NASA researchers are working to develop a battery that could function in the brutal cold of the Moon’s South Pole, where nighttime temperatures plunge to minus […]
NASA will provide an update on its plans to return American astronauts to the surface of the Moon by 2028 at 2 p.m. EDT, Friday, Oct. 23, at the agency’s Kennedy Space Center in Florida. Learn where to watch online: https://www.nasa.gov/live Participants in the briefing include: The update will include details about NASA’s Artemis III […]
The Spanish government has approved a request from satellite operator Hisdesat to bring forward €65.8 million of a €1 billion loan for the PAZ 2 spy satellite programme to cover payments due earlier than originally anticipated. Published in Spain’s official gazette on 3 September, the adjustment increases the funding scheduled for 2026 from €179.8 million […] The post Spain Approves Early Release of €65.8 Million in PAZ 2 Spy Satellite Funding appeared first on European Spaceflight.
When the European thermal-imagery company constellr began working with Space Inventor on its next generation of satellites, some of the most important details of the spacecraft had yet to be […] The post How mini-constellations could more quickly bring new tech to Europe, and to orbit appeared first on SpaceNews.
The Dragon spacecraft will bring around 6,300 lbs of supplies, equipment, and human health experiments to the Expedition 75/76 crew.
On 28 September, ESA’s Juice mission reached another important Jupiter-bound milestone with its penultimate gravity assist manoeuvre: a flyby of Earth. This encounter, however, was not only an essential step on the road to Jupiter, but an opportunity to rehearse the observations and operations that will define Juice’s exploration of the Jovian system.
On 28 September, ESA’s Juice mission reached another important Jupiter-bound milestone with its penultimate gravity assist manoeuvre: a flyby of Earth. This encounter, however, was not only an essential step on the road to Jupiter, but an opportunity to rehearse the observations and operations that will define Juice’s exploration of the Jovian system.
What a cosmic coincidence! In today’s image, Mars joins the Beehive cluster below an auroral curtain and above a horizon of happy little trees near Lansjärv, Sweden.
Though it remained offshore, the storm lashed coastal areas with high winds and flooding—and produced remarkable rippling patterns in the upper atmosphere.
The Starship second stage of SpaceX’s Integrated Flight Test-13 is back at Starbase, TX after surprisingly surviving splashdown in the Indian Ocean in July. To date, it is the only […]
This week features a relatively quiet launch manifest, with SpaceX’s workhorse Falcon 9 comprising much… The post Launch Preview: Falcon 9, ZhuQue-2E to launch during quiet week appeared first on NASASpaceFlight.com.
NASA engineer and astronaut Christina Koch will serve as the agency’s acting deputy chief engineer beginning on Sunday, Nov. 1, following the retirement of Katherine Van Hooser, who will conclude more than 35 years of distinguished service to the agency on Wednesday, Oct. 21. In her new role, Koch will help lead NASA’s engineering community, […]
Description This infographic illustrates the distances driven by various rovers on the surface of Earth’s Moon and Mars. Of the vehicles shown, the NASA Mars rovers Perseverance and Curiosity are still operational and moving across the surface; the figures shown for those two are distances driven as of Oct. 11, 2026. As of that date, […]