Page 154 of the Delta-V spaceflight news feed opens with “SmallSat Alliance shifts focus from proliferation to coordination”, published by SpaceNews 7 months ago. Delta-V aggregates spaceflight news from 9 outlets including Arstechnica, ESA, European Spaceflight through the Spaceflight News API, ordered newest first and refreshed every thirty minutes, with every headline linking out to the outlet that reported it. This view holds 35,937 stories.
Nothing here is written by Delta-V. Each card carries the publisher's own headline, their own summary and a link out to their site — attribution stays attached, and the click goes to the people who did the reporting.
After helping place proliferated LEO constellations at the center of U.S. military space planning, the SmallSat Alliance is now tackling how these networks can be used together as a unified system. The post SmallSat Alliance shifts focus from proliferation to coordination appeared first on SpaceNews.
Reported and summarised by SpaceNews. Opens in a new tab.
Gen. Shawn Bratton, the Space Force’s vice chief of space operations, spoke with SpaceNews’ Sandra Erwin as part of an event focused on the Space Force 2040 at the Johns Hopkins University Bloomberg Center on Jan. 21. Here are six takeaways from their conversation: Planning for 2040 means more space superiority A long-range planning initiative […] The post As satellites become targets, Space Force plans a broader role appeared first on SpaceNews.
Reported and summarised by SpaceNews. Opens in a new tab.
ESA’s Mars Express takes us on a journey across the southern highlands of Mars, including a flight around Flaugergues Crater.
Reported and summarised by ESA. Opens in a new tab.
From the ESA Blogs.
Reported and summarised by ESA. Opens in a new tab.
Ice in the Hudson River hugged the shore of Manhattan amid a deep freeze.
Reported and summarised by NASA. Opens in a new tab.
NASA officials defended their preparations for the Artemis 2 mission after a fueling test experienced the same type of hydrogen leaks that bedeviled Artemis 1 more than three years ago. The post NASA examining hydrogen leaks during Artemis 2 fueling test appeared first on SpaceNews.
Reported and summarised by SpaceNews. Opens in a new tab.
The FY2026 Defense and Transportation-HUD appropriations bills were signed into law today, ending a brief partial government shutdown that began Friday night. The Defense bill funds the U.S. Space Force, […]
Reported and summarised by SpacePolicyOnline.com. Opens in a new tab.
NASA’s Artemis II mission will launch no earlier than March due to several issues that were encountered during a launch rehearsal last night.
Reported and summarised by Space Scout. Opens in a new tab.
The French space agency CNES, operator of the Guiana Space Centre in French Guiana, has issued a call for launch operators interested in taking over a portion of its new multi-user commercial launch site following MaiaSpace’s withdrawal. The facility is being built on the grounds of the former Diamant launch site. CNES announced plans to […] The post CNES to Fill Commercial Launch Facility Vacancy Left by MaiaSpace appeared first on European Spaceflight.
Reported and summarised by European Spaceflight. Opens in a new tab.
A full moon is seen shining over NASA’s SLS (Space Launch System) and Orion spacecraft, atop the mobile launcher at Launch Pad 39B at NASA’s Kennedy Space Center in Florida in the early hours of February 1, 2026. The agency concluded a wet dress rehearsal for the agency’s Artemis II test flight early Tuesday morning, […]
Reported and summarised by NASA. Opens in a new tab.
Following Booster 18’s failure during a pressure test, SpaceX went ahead and set a new… The post Booster 19 Rolls out to Masseys for Cryogenic Proof Testing appeared first on NASASpaceFlight.com.
Reported and summarised by NASASpaceflight. Opens in a new tab.
Rapid advances in commercial space, artificial intelligence, and edge computing are transforming what is possible for Earth observation. By pushing more intelligence onboard, missions can move from passively collecting data to actively interpreting and responding to changing surface conditions in near-real time, enabling more targeted observations and dramatically improving the value of data returned to […]
Reported and summarised by NASA. Opens in a new tab.
Space activities are unlike any others. They interact not just with Earth, but with three interconnected environments: Earth, Earth’s orbit, and the Moon and deep space. On Earth, we aim to reduce the space sector’s environmental impacts while maximising the societal and environmental benefits of our missions. In orbit, we manage space debris and collision risks to maintain safe and secure operations. For the Moon and deep space, we are laying the foundations to minimise the impact of our missions on and around other celestial bodies.
Reported and summarised by ESA. Opens in a new tab.
In space procurement, there are few phrases that carry more weight than “flight heritage.” Once a supplier claims it, the rest of the room can relax. The hardware has flown, goes the thinking. It worked. The risk of using such hardware is vanishingly small, even absent. This is understandable. Space is famously unforgiving, and if […] The post Flight heritage? It isn’t what you think appeared first on SpaceNews.
Reported and summarised by SpaceNews. Opens in a new tab.
NASA is passing on this month’s opportunity to send astronauts around the Moon on the Artemis II mission. March is the new target, with five available dates starting March 6. […]
Reported and summarised by SpacePolicyOnline.com. Opens in a new tab.
SpaceX is pausing Falcon 9 launches after an issue with the rocket’s upper stage encountered at the end of a launch Feb. 2. The post SpaceX pauses Falcon 9 launches after upper stage anomaly appeared first on SpaceNews.
Reported and summarised by SpaceNews. Opens in a new tab.
NASA is no longer planning a February launch of the Artemis 2 mission after encountering hydrogen leaks during a fueling test of the Space Launch System. The post Artemis 2 slips to March appeared first on SpaceNews.
Reported and summarised by SpaceNews. Opens in a new tab.
London, UK (SPX) Jan 28, 2026 Unless they work in particle physics or a related discipline, most people are unlikely to have encountered muons, elementary particles that resemble electrons but are around 200 times heavier and interact only weakly with matter. This combination of properties enables muons to penetrate dense materials and be used in imaging techniques similar to X rays, but on the scale of large and heavy struc
Reported and summarised by SpaceDaily. Opens in a new tab.
Los Angeles CA (SPX) Feb 02, 2026 When two neutron stars collide, they generate gravitational waves and light across the electromagnetic spectrum, from intense gamma ray flashes to faint radio signals that can persist for years. These multi-messenger events contain rich information about the physics of compact objects, their environments and the formation of heavy elements, but extracting that information efficiently has proved
Reported and summarised by SpaceDaily. Opens in a new tab.
Berlin, Germany (SPX) Feb 02, 2026 An international team working within the LIGO Virgo KAGRA collaboration has used the exceptionally clear gravitational wave signal GW250114 to carry out some of the most precise tests yet of Einstein general theory of relativity. The work, which appears in Physical Review Letters, relies heavily on contributions from researchers at the Max Planck Institute for Gravitational Physics (Albert Einst
Reported and summarised by SpaceDaily. Opens in a new tab.
Tokyo, Japan (SPX) Jan 30, 2026 Airspan Networks Holdings LLC has announced that it will deploy a 5G Air-to-Ground communications system for Space Compass's High-Altitude Platform Station, creating a new capability for maritime domain awareness from the stratosphere. The partnership will use high-altitude aircraft operating around 16 to 18 kilometers to extend secure broadband connectivity far beyond the reach of conventional
Reported and summarised by SpaceDaily. Opens in a new tab.
Tokyo, Japan (SPX) Jan 30, 2026 MDA Space has signed a Memorandum of Understanding with Hanwha Systems to pursue collaboration on Korea's planned sovereign Low Earth Orbit K-LEO defense constellation, targeting enhanced military communications and data services for national security operations. The agreement sets a framework for the two companies to explore how MDA Space's AURORA software-defined digital satellite platform can
Reported and summarised by SpaceDaily. Opens in a new tab.
Los Angeles CA (SPX) Feb 02, 2026 Researchers are developing new ways to reprogram the cellular machinery of microbes such as yeast and bacteria so they can manufacture useful products for medicine and industry. A team at the Carl R. Woese Institute for Genomic Biology has now shown that they can extend the biosynthetic capabilities of microbes by harnessing light to drive new types of chemical reactions inside cells. In w
Reported and summarised by SpaceDaily. Opens in a new tab.
Los Angeles CA (SPX) Jan 29, 2026 Prompt, individual dose assessment is a critical part of protecting people after large scale nuclear or radiological incidents, but traditional dosimetry relies on expensive instruments or laboratory processing that can delay decisions on medical care. Researchers at Hiroshima University have now demonstrated a portable, low cost system that pairs a small piece of radiochromic film with a foldab
Reported and summarised by SpaceDaily. Opens in a new tab.
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