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Northrop Grumman unveiled Valen, a multifunction active electronically scanned array that merges radar, electronic warfare and communications into a single lightweight aperture. The array is digitally designed and 3‑D printed, reducing size, weight, power and production lead times. Valen’s open‑architecture hardware and software allow rapid upgrades and integration across crewed, uncrewed and space platforms. Flight tests on a CRJ 700 aircraft demonstrate its readiness for broader deployment.
Thermal imaging satellite builder @satellitevu raises GBP 30M ($40.9M) in funding led by @NATOinnovation @BritishBBank @SpaceFrontier #PrestoTechHorizons, bringing total equity raise to $80M. Co has booked pre orders of $8M for HotSat-2, to be launched this yr w/ HotSat 3....
Satellite electric propulsion manufacturer @exotrail books orders for 31 of its spaceware units to Indian operators - 1 to @PixxelSpace, 16 to @XdlinxSpaceLabs and 14 to @DhruvaSpace. Deliveries by 2027. https://t.co/L7zChJd16V
NASA’s roadmap for Mars – hunting ancient life, decoding climate, and prepping for humans – hinges on a reliable data pipeline between the Red Planet and Earth. Rocket Lab proposes a Mars Telecommunications Orbiter (MTO) to replace the aging relay...
Researchers at Constructor University have introduced an axis‑based grid model that unifies spatial, temporal, and parametric dimensions of earth‑observation data. The framework treats each dimension as an independent but coordinated axis, allowing seamless alignment and interpolation of heterogeneous satellite and...
SatService GmbH, a Calian Group subsidiary, secured a contract from Germany's Federal Ministry of Defence to deliver a Q V‑band satellite ground station to the Bundeswehr University in Munich. The solution features a 4‑metre high‑performance antenna and full‑service integration, enabling geostationary‑orbit...
Allied Joint Publication AJP‑3.3, the NATO doctrine for air and space operations, was refreshed on 17 February 2026 as Edition C Version 1. The document outlines fundamental principles, the air‑operations planning cycle, and how space capabilities support joint forces. It targets NATO commanders, staff,...
Skyeton has integrated satellite communications into its Raybird tactical UAV, eliminating data link range constraints and enabling continuous real‑time transmission throughout 28‑plus hour missions. The SATCOM‑enabled Raybird can now operate beyond 2,500 km, supporting deep ISR tasks in contested environments. The...
Leonardo is investing roughly €500 million to develop a 20‑satellite Earth observation constellation slated for launch in 2027‑28. The system will combine high‑resolution optical, synthetic‑aperture radar and communications payloads, built by Thales Alenia Space using its NIMBUS modular bus. The project...
Sateliot has signed a launch services agreement with Spanish launch provider PLD Space to fly its first two high‑capacity 5G Direct‑to‑Device (D2D) Tritó satellites on a dedicated MIURA 5 mission in 2027. Each Tritó payload weighs roughly 160 kg and will enable...
India’s PSLV‑C62 suffered a third‑stage anomaly, yet its fourth stage ignited while the vehicle was already descending. Spanish firm Orbital Paradigm’s KID demonstrator survived the uncontrolled re‑entry, separated, and transmitted telemetry back to Earth. The post‑flight report reveals that intense...
In this brief episode, the host explains how NASA employs spectroscopy to decode the composition of planets and their atmospheres, from distant bodies like Pluto to potential applications in drug discovery. By examining how light interacts with matter, scientists can...
Pakistan's SUPARCO launched its second earth‑observation satellite, PRSC‑EO2, on 12 February aboard China’s Smart Dragon‑3 rocket. Three days later it activated Pak‑SBAS, a satellite‑based augmentation system that leverages China’s BeiDou GNSS for higher‑precision positioning. Together the high‑resolution imaging payload and the...
New MRI analysis of 26 astronauts shows the brain moves upward and backward inside the skull after spaceflight, with shifts exceeding two millimetres in year‑long missions. Researchers mapped over 100 brain regions, revealing that displacement scales with mission length and...
University of Chicago’s PUEO experiment launched from Antarctica on Dec 20, 2024, spending 23 days at 120,000 feet searching for ultra‑high‑energy neutrinos. The payload carried 96 radio antennas and a sophisticated onboard processor to capture faint radio bursts generated when...
Southwest Airlines announced it will upgrade its in‑flight connectivity by installing Starlink satellite internet on its fleet, beginning this summer. The airline already provides free, unlimited Wi‑Fi to Rapid Rewards members via T‑Mobile on more than 800 aircraft. Southwest plans...
Firefly Aerospace is set to launch the seventh flight of its Alpha small‑lift rocket, dubbed “Stairway to Seven,” on Feb 20 from Vandenberg Space Launch Complex 2 West. The mission marks the final flight of the Block 1 configuration and will test Block 2 avionics...
Researchers from i4is propose a Solar Oberth maneuver to intercept interstellar comet 3I/ATLAS, requiring a 2035 launch and a 50‑year flight. Direct chemical‑rocket missions are infeasible because the object was detected after its optimal launch window and moves faster than...
Japan’s aerospace agency JAXA has awarded Rakuten Mobile and the University of Tokyo up to 11 billion yen (about $71.9 million) to develop AI‑enhanced satellite‑terrestrial 5G integration. The five‑year project, running from 2026 to 2031, will create protocols for dynamic frequency sharing,...
The Alliance for Space Development’s March Storm space advocacy event returns to Washington, D.C. from March 16-18, 2026!
Ukraine introduced a national verification system for Starlink terminals, disconnecting any unregistered devices in its territory. The move followed evidence that Russian forces were mounting Starlink‑enabled kamikaze drones, making them harder to jam. Since the crackdown, Ukrainian officials report a...
The documentary “Drive Me To The Moon” showcases Colorado‑based Lunar Outpost’s inaugural lunar mission, Lunar Voyage 1, and its Mobile Autonomous Prospecting Platform (MAPP) rover. The mission was compromised when Intuitive Machines’ Athena lander tipped onto its side on March 6 2025, preventing...
University of Manchester researchers have unveiled a modeling framework that integrates collision risk directly into Earth‑observation satellite mission design. The tool links image‑resolution requirements, satellite size and constellation density with debris probability, revealing that 0.5 m resolution satellites face the highest...
LMT Group and Sateliot have launched a 12‑month partnership with ESA to create a universal dual‑mode 5G IoT module that can switch between terrestrial cellular networks and Sateliot’s LEO satellite constellation. The module follows 3GPP Release 17 NB‑IoT NTN standards and...
Thanks Dr. Stephanie Hare and @BBCNews for having me on the show. While data centres in space are experimental at this stage, there’s big payoffs if it works: faster, cheaper, and more sustainable compute than terrestrial alternatives. It sounds sci-fi, but...
A fisherman off a remote Maldivian island recovered fragments that appear to be the fairing from India’s LVM3 (Bahubali) rocket, which launched AST SpaceMobile’s sixth Bluebird satellite in December. Similar debris was reported on a Sri Lankan island in late...
A new EPFL study uses Bayesian statistics to ask how many alien technosignatures must have crossed Earth since 1960 for today’s instruments to have a realistic chance of detection. The analysis shows that achieving a high detection probability within a...
What if the biggest asteroid hit Earth? I did some math… #space #asteroid #vesta #astronomy #astrokobi
I now have quite a collection of messages like the one below, so the only solution I see is shifting my focus from today's Russia to the Soviet space history, but I am open to other suggestions and, of course,...
German launch provider Rocket Factory Augsburg (RFA) is nearing the inaugural flight of its 30‑metre RFA ONE rocket from SaxaVord Spaceport in Scotland. After an August 2024 first‑stage hot‑fire failure, the company has rebuilt the stage, upgraded the upper‑stage Helix...
NASA is planning the next Artemis II Wet Dress Rehearsal (WDR) for Thursday, Feb 19. Call to stations is tmrw (Tuesday) at 6:40 pm ET. Simulated launch time is 8:30 pm ET on Feb 19 w/4-hour window. https://t.co/KCJUL9c800
Radar sat operator @synspective expects operating profit this yr as govt contracts ramp & it populate its constellation; Munich office to access @esa programs, agreement w/ @AirbusSpace on use of our high-res spacecraft. @DLR_SpaceAgency @ModJapan_en. https://t.co/SvX70Hs6IQ https://t.co/RO2YXhzunc
Nuclear power is poised to transform U.S. deep‑space and lunar missions, with NASA targeting a nuclear propulsion test by 2028 and a surface fission reactor on the Moon by 2030. While reactor designs and fuel supplies are mature, the real...
First of all, this is an epic photo. Second, I believe the successful launch (and hopefully) landing of Blue Moon will be a pivotal moment in the space community's recognition that there's a real commercial race to the surface. Third,...
AT @MunichSecConf, French minister says @defis_eu 2028-34 space budget to be ~ EUR 40B, less than Commission's 50B target; German minister says space and defense ministries now trade personnel as the missions are inseparable. @DLR_SpaceAgency @CNES.https://t.co/BjLtUUtIdc https://t.co/fQXynwvDtW
The article outlines a new mission concept to intercept 3I/ATLAS, the third interstellar object ever recorded. It highlights the scientific payoff of a close‑up study and the steep engineering hurdles such a rendezvous entails. Central to the discussion is the...
India’s space programme is driven less by pure technology ambition than by a deep strategic culture that prizes autonomy and global status. The country has invested heavily in dual‑use assets such as NavIC, GSAT, and indigenous launchers, culminating in the...
NASA’s SPHEREx infrared survey observed interstellar comet 3I/ATLAS in December 2025, detecting organic molecules such as methanol, cyanide and methane. The mission also recorded a pronounced increase in the comet’s brightness two months after perihelion, attributed to sublimation of carbon‑rich...
The U.S. Air Force launched the Initial Defense Satellite Communications System (IDSCS) as a low‑cost, quickly fielded alternative after the ambitious Advent program was cancelled. Program 369 employed small 45‑kg Philco satellites, initially designed for medium‑altitude orbits and later placed in...
SpaceX’s Falcon 9 demonstrated that first‑stage reuse can dramatically cut launch costs, reshaping the industry’s economics. Blue Origin has announced a hiring push for a “Reusable Upper Stage Development” manager, signaling its intent to explore second‑stage reuse. Analysts compare approaches: Rocket...
The Space Review argues that the United States should repeal the Wolf Amendment and open a cooperative space relationship with China. It contends that China’s space ambitions are driven primarily by prestige and a desire for status recognition rather than...
*Webb’s Cosmos* is a 2025 hardcover that gathers more than 300 James Webb Space Telescope images into a beautifully designed volume. Edited by Marcin Sawicki and Firefly Books, the book blends striking photography with concise, first‑person narrative about JWST’s launch, operations,...
Zenk Space performed a first‑stage static‑fire test of its Zhihang‑1 rocket on Feb. 11 from a mobile sea platform off Shandong, confirming engine ignition and thrust stability. The 50‑metre, three‑stage vehicle uses four CASC‑developed YF‑102 kerolox engines and can deliver 4,000 kg...
On Valentine’s Day, SpaceX lifted off a Falcon 9 from Vandenberg Space Force Base, deploying 24 Starlink broadband satellites into low‑Earth orbit. The launch marked the fourth Falcon 9 mission from the California site this month, with three additional flights slated for...
Eutelsat has renewed several capacity agreements with Egypt‑based Viewsat, extending a long‑standing partnership focused on the 7/8° West video hotspot. The deals support Egyptian broadcasters and reinforce Eutelsat’s strategy in the MENA region. The 7/8° West position reaches roughly 66 million...
Comet C/2024 E1 (Wierzchoś) has brightened to roughly 7th magnitude and is visible in the Northern Hemisphere after sunset on February 16. Observers can spot it about 30 minutes post‑sunset, low in the southwestern sky at roughly 10° altitude, near the 4th‑magnitude...
Nitride Global, United Semiconductors LLC, and Axiom Space have won a NASA SBIR grant to develop a physical vapor deposition reactor that can grow high‑purity aluminum nitride (AlN) crystals in micro‑gravity. The Phase I prototype achieved temperatures of 2,800‑3,200 °C while consuming...
The article examines the ongoing quest to determine the universe's overall geometry, weighing gravity’s pull against dark energy’s expansion. It outlines how cosmic microwave background measurements, galaxy surveys, and supernova observations constrain curvature, suggesting a near‑flat cosmos. Yet the possibility...
AALTO HAPS, an Airbus subsidiary, announced that northern Australia will host its second Zephyr launch and landing site, dubbed AALTOPORT, following the successful 67‑day stratospheric flight in 2025. The company is calling Australian payload developers to join bilateral talks at...
In this episode of Upside, Dan, Mads, and guest Sam Marchant dissect the surge of capital into enterprise AI, highlighting Anthropic’s $30 billion round and contrasting it with OpenAI’s shift toward consumer‑focused monetization. They explore the paradox of AI‑driven productivity, where...
