SpaceTech News and Headlines

Sierra Space and Vast Detail Their Series C Investment Rounds
NewsMar 5, 2026

Sierra Space and Vast Detail Their Series C Investment Rounds

Sierra Space closed a $550 million Series C round, lifting its valuation to roughly $8 billion and marking a strategic pivot toward national‑security satellite programs. The funding will support new product development and expanded production capacity, including contracts worth up to $1.19 billion with...

By Washington Technology
Policy Choices That Will Shape Our Lunar Future
NewsMar 5, 2026

Policy Choices That Will Shape Our Lunar Future

The Beyond Earth Symposium highlighted a strategic shift from viewing lunar exploration as a symbolic race to focusing on durable infrastructure. Keynote speaker Bhavya Lal argued that lasting impact depends on power systems, logistics, governance, and commercial frameworks rather than...

By National Space Society Blog
NASA Wallops Supports First Rocket Lab HASTE Launch of 2026
NewsMar 5, 2026

NASA Wallops Supports First Rocket Lab HASTE Launch of 2026

NASA’s Wallops Flight Facility provided tracking, telemetry and range‑safety services for Rocket Lab’s HASTE suborbital launch on Feb. 27, 2026. The mission, dubbed Cassowary Vex, carried a hypersonic test platform for the Department of Defense’s Defense Innovation Unit. This was the first...

By NASA News (Breaking)
HEO And SATLANTIS Sign MoU To Better Provide Sovereign Space Domain Awareness
NewsMar 5, 2026

HEO And SATLANTIS Sign MoU To Better Provide Sovereign Space Domain Awareness

On 3 March 2026 HEO Space and Spain’s SATLANTIS signed a memorandum of understanding to deliver sovereign space domain awareness (SDA) capabilities to government and defence clients. The deal merges HEO’s non‑Earth imaging software, analytics and operational expertise with SATLANTIS’s high‑performance optical...

By Orbital Today
Asteroid 2024 YR4 Will Not Impact the Moon
NewsMar 5, 2026

Asteroid 2024 YR4 Will Not Impact the Moon

Asteroid 2024 YR4, a 60‑metre near‑Earth object, once carried a 4 % chance of striking the Moon in December 2032. New observations with JWST’s NIRCam in February 2026 precisely measured its orbit, eliminating the lunar‑impact risk. The asteroid will safely miss the Moon by...

By European Space Agency News
Scientists Successfully Harvest Chickpeas From 'Moon Dirt'
NewsMar 5, 2026

Scientists Successfully Harvest Chickpeas From 'Moon Dirt'

Scientists at the University of Texas and Texas A&M have successfully grown and harvested the Myles chickpea variety using a simulated lunar regolith mix. By blending up to 75% moon‑dirt with vermicompost and inoculating seeds with arbuscular mycorrhizal fungi, the team...

By Phys.org - Space News
Unlocking AI in Space: The Case for Greater Industry and Space Agency Collaboration
NewsMar 5, 2026

Unlocking AI in Space: The Case for Greater Industry and Space Agency Collaboration

Artificial intelligence is poised to reshape space exploration, offering real‑time data analysis, autonomous navigation, and predictive health monitoring for spacecraft. To realize these gains, AI hardware must survive radiation, extreme temperatures, and power constraints while delivering sufficient compute throughput. The...

By SpaceNews
Circuits Integrated Hellas and Reach Power Sign Multi-Year Strategic MOU
NewsMar 5, 2026

Circuits Integrated Hellas and Reach Power Sign Multi-Year Strategic MOU

Circuits Integrated Hellas (CIH) and Reach Power have signed a multi‑year memorandum of understanding to co‑develop integrated RF/mmWave and wireless power‑at‑a‑distance (WPDT) solutions. CIH will supply custom semiconductor designs, beamforming architectures and heterogeneous integration, while Reach contributes its proven power‑beaming...

By Semiconductor Today
UK Announces £500 Million Package for Industrial Growth and National Security
NewsMar 5, 2026

UK Announces £500 Million Package for Industrial Growth and National Security

The United Kingdom unveiled a £500 million space funding package aimed at accelerating economic growth and national security. The money targets seven sub‑sectors, with priority given to satellite communications, assured access, in‑orbit servicing, assembly, manufacturing and space domain awareness. The package...

By SpaceNews
Roundhill Launches Pure-Play Space ETF
NewsMar 5, 2026

Roundhill Launches Pure-Play Space ETF

Roundhill Investments announced the launch of the Roundhill Space & Technology ETF (ticker MARS) on March 5, 2026, offering active exposure to pure‑play space companies. McKinsey projects the global space economy to swell to $1.8 trillion by 2035, up from $630 billion...

By ETFtv
Government Throws Weight Behind Space-Manufactured Drugs
NewsMar 5, 2026

Government Throws Weight Behind Space-Manufactured Drugs

The UK government announced a new package of measures to accelerate space‑based pharmaceutical manufacturing, offering regulatory clarity and a sandbox for companies developing drugs in microgravity. The initiative, led by the Department for Science, Innovation and Technology, brings together the...

By UKTN (UK Tech News)
The Promise Of A World of Low Launch Prices Is Still Far Off
NewsMar 5, 2026

The Promise Of A World of Low Launch Prices Is Still Far Off

The article argues that despite hype around reusable rockets, truly low‑cost launch prices remain elusive. It examines why SpaceX’s sub‑$5 kg target is still out of reach for most customers, citing technical bottlenecks, limited launch cadence, and regulatory hurdles. The piece...

By Payload
Chinese Astronauts Hone Extreme Cave Survival Skills
NewsMar 5, 2026

Chinese Astronauts Hone Extreme Cave Survival Skills

China’s Astronaut Center completed its first cave‑survival training, involving 28 astronauts and trainees in a month‑long program in Chongqing’s Wulong district. Participants endured 8 °C temperatures, 99 % humidity, darkness and confined spaces while conducting mapping, scientific tasks and emergency drills. The...

By SpaceDaily
Lunar Dust Study Links Space Weathering to Changes in Moon Ultraviolet Brightness
NewsMar 5, 2026

Lunar Dust Study Links Space Weathering to Changes in Moon Ultraviolet Brightness

Southwest Research Institute and UT San Antonio re‑examined Apollo 11, 16 and 17 lunar soils with modern transmission electron microscopy to quantify how space weathering alters far‑ultraviolet (FUV) reflectance. The study linked the presence of nanophase‑iron particles in grain rims...

By SpaceDaily
Lunar Dust Model Maps How Charged Grains Stick to Spacecraft
NewsMar 5, 2026

Lunar Dust Model Maps How Charged Grains Stick to Spacecraft

Researchers from the Beijing Institute of Technology, the China Academy of Space Technology and the Chinese Academy of Sciences have introduced a theoretical model that couples electrostatic forces with contact‑mechanics to predict whether low‑velocity charged lunar dust grains stick to...

By SpaceDaily
Northrop Grumman Boosters Set For First Crewed Lunar Voyage Of Artemis Era
NewsMar 5, 2026

Northrop Grumman Boosters Set For First Crewed Lunar Voyage Of Artemis Era

Northrop Grumman's new five‑segment solid rocket boosters will power NASA's Artemis II launch, the first crewed mission of the Space Launch System, slated for early February 2026. Each 177‑foot booster delivers 3.6 million pounds of thrust, together providing 7.2 million of the SLS’s...

By SpaceDaily
Lunar Spacecraft Exhaust Could Obscure Clues to Origins of Life
NewsMar 5, 2026

Lunar Spacecraft Exhaust Could Obscure Clues to Origins of Life

Over half of methane exhaust from lunar landers can migrate across the Moon, reaching the opposite pole within two lunar days and becoming trapped in permanently shadowed regions. Simulations of ESA’s Argonaut mission show 42 % of exhaust settles at the...

By SpaceDaily
Danish Mani Mission to Chart Lunar Terrain in 3D
NewsMar 5, 2026

Danish Mani Mission to Chart Lunar Terrain in 3D

Denmark’s University of Copenhagen will lead the ESA‑backed Mani mission, slated for a 2029 launch, to map the Moon’s north and south polar regions in three dimensions. The satellite will capture high‑resolution images from multiple angles, using shadow analysis to...

By SpaceDaily
Where Is the Baikonur Cosmodrome, the World’s Largest Space Launch Facility?
NewsMar 5, 2026

Where Is the Baikonur Cosmodrome, the World’s Largest Space Launch Facility?

The Baikonur Cosmodrome, the world’s largest space launch facility, sits in southern Kazakhstan about 200 km west of the city of Baikonur. Operated by Russia’s Roscosmos under a 1994 lease, it has supported more than 400 orbital launches since its first...

By Slate (Music)
ESA’s Mars Orbiters Watch Solar Superstorm Hit the Red Planet
NewsMar 5, 2026

ESA’s Mars Orbiters Watch Solar Superstorm Hit the Red Planet

ESA’s Mars Express and ExoMars Trace Gas Orbiter captured the May 2024 solar superstorm’s effects on the Red Planet, revealing unprecedented electron spikes in the upper atmosphere. A radiation monitor on TGO logged a dose equivalent to 200 Earth days in...

By European Space Agency News
Ursa Major Successfully Hot Fires Latest Variant of AM-Enabled Hadley Engine
NewsMar 5, 2026

Ursa Major Successfully Hot Fires Latest Variant of AM-Enabled Hadley Engine

Ursa Major announced the successful hot‑fire of its upgraded Hadley H13 liquid rocket engine, marking the first flight test of the latest variant. The company has integrated additive manufacturing across roughly 80% of the engine’s parts, streamlining production and cutting...

By TCT Magazine
A History of the Deep Space Network
NewsMar 5, 2026

A History of the Deep Space Network

The Deep Space Network (DSN), established in 1963 under JPL, provides continuous 360‑degree coverage through three antenna complexes in the United States, Spain, and Australia. Over six decades it has evolved from 26‑meter dishes to 70‑meter giants, supporting iconic missions...

By New Space Economy
Space: The Final Frontier for Standards
NewsMar 5, 2026

Space: The Final Frontier for Standards

In August 2025, NIST, NOAA and biotech firm Rhodium launched seven reference materials—including cholesterol, house dust and a freeze‑dried human liver—on a Falcon 9 to the International Space Station. Six of the samples are NIST standard reference materials (SRMs) that meet...

By Quality Digest
March 4, 2026 Zimmerman/Batchelor Podcast
NewsMar 5, 2026

March 4, 2026 Zimmerman/Batchelor Podcast

Robert Zimmerman’s new release, *Genesis: the Story of Apollo 8*, chronicles the historic 1968 mission that first took humans to another world. The book launches in three formats—print, ebook, and audiobook—each featuring a foreword by Valerie Anders and a fresh introduction...

By Behind the Black
SatNews Launches New Website: 52,000 Stories, Zero Left Behind
NewsMar 5, 2026

SatNews Launches New Website: 52,000 Stories, Zero Left Behind

SatNews unveiled a fully redesigned website that preserves its entire 52,000‑story archive while delivering current headlines such as SpaceX’s pending IPO and Germany’s €35 billion LEO commitment. The platform is divided into seven dedicated channels—Missions & Constellations, Business, Defense, Government, Launch,...

By SatNews
With Bezos’s Blue Origin Bowing Out of Space Tourism, Richard Branson Wants to Step Up
NewsMar 5, 2026

With Bezos’s Blue Origin Bowing Out of Space Tourism, Richard Branson Wants to Step Up

Virgin Galactic has become the sole commercial sub‑orbital tourism operator after Blue Origin announced it will cease space‑tourism activities. The company’s newly upgraded Delta spacecraft, designed for a two‑day turnaround, is slated for its inaugural flight by the end of...

By Robb Report – Travel
Is SDA Getting Ahead of Itself on Missile-Warning Satellites?
NewsMar 4, 2026

Is SDA Getting Ahead of Itself on Missile-Warning Satellites?

The Government Accountability Office released a critical review of the Space Development Agency’s missile‑warning satellite program, highlighting a heavy reliance on contractor‑provided technology‑readiness assessments and an aggressive two‑year acquisition cadence. GAO found that SDA lacks an enterprise‑wide schedule, has limited...

By Federal News Network
NASA Initiates New Program to Grab Talent From the Private Sector
NewsMar 4, 2026

NASA Initiates New Program to Grab Talent From the Private Sector

NASA has launched the NASA Force program, in partnership with the Office of Personnel Management, to recruit high‑impact technical talent from the private sector for two‑year federal assignments. The initiative mirrors OPM’s Tech Force effort and offers participants a pathway...

By Behind the Black
Nvidia Hiring for Orbital Data Center System Architect, as Space Compute Market Grows
NewsMar 4, 2026

Nvidia Hiring for Orbital Data Center System Architect, as Space Compute Market Grows

Nvidia announced a senior hire for an orbital data‑center system architect, offering a base salary between $224,000 and $356,500. The role will design end‑to‑end AI compute solutions that operate from the GPU chip through satellite platforms and inter‑satellite links. The...

By Data Center Dynamics
The Iran Precedent: Operation Epic Fury and the Law of Armed Conflict in Space
NewsMar 4, 2026

The Iran Precedent: Operation Epic Fury and the Law of Armed Conflict in Space

Operation Epic Fury, a joint U.S.–Israeli strike against Iranian infrastructure, relied on coordinated space‑based uplink/downlink jamming and cyber disruption before kinetic weapons were employed. The campaign highlighted how militaries exploit a legal gray zone where non‑kinetic effects avoid the traditional...

By SatNews
Thursday Morning Conversation with Viasat CEO Mark Dankberg
NewsMar 4, 2026

Thursday Morning Conversation with Viasat CEO Mark Dankberg

Viasat CEO Mark Dankberg discussed the rollout of the ViaSat-3 constellation in a Thursday Morning Conversation with Via Satellite. The second ViaSat-3 satellite is set to enter service within weeks, with a third slated for a spring launch and later...

By Via Satellite
Female Astronauts Face Clotting Risks, Five-Day Weightlessness Simulation Suggests
NewsMar 4, 2026

Female Astronauts Face Clotting Risks, Five-Day Weightlessness Simulation Suggests

A five‑day dry‑immersion simulation revealed that healthy female participants experience altered blood‑clotting dynamics in microgravity, with delayed initiation but faster, more stable clot formation. The study, published in Acta Astronautica, examined 18 women using rotational thromboelastometry and found no hormonal...

By Phys.org - Space News
HawkEye 360 Adds $23M to Series E Funding
NewsMar 4, 2026

HawkEye 360 Adds $23M to Series E Funding

HawkEye 360 announced a $23 million addition to its Series E round, attracting new investors Ghisallo, Principia Growth and Sixty Degree Capital alongside existing backer Strategic Development Fund. The infusion follows a $150 million debt‑equity package used to acquire Innovative Signals Analysis (ISA)...

By Via Satellite
NASA’s Eclipse Megamovie Project Releases Full Data on 2024 Solar Eclipse
NewsMar 4, 2026

NASA’s Eclipse Megamovie Project Releases Full Data on 2024 Solar Eclipse

NASA’s Eclipse Megamovie project has released its full dataset from the April 8 2024 total solar eclipse. The collection comprises 52,469 photographs taken by volunteers at 143 U.S. observatories, creating the first white‑light eclipse dataset covering over 90 minutes of coronal observations....

By Universe Today
Canada and India Move to Update Decades-Old Space Ties
NewsMar 4, 2026

Canada and India Move to Update Decades-Old Space Ties

Canada and India marked the 30th anniversary of their space collaboration by agreeing to a new Implementing Arrangement that expands joint work in atmospheric science, space robotics, human spaceflight, quantum communications and AI‑driven aerospace. The deal builds on agreements from...

By SpaceQ
Introducing the 'Interplanetary Habitable Zone'
NewsMar 4, 2026

Introducing the 'Interplanetary Habitable Zone'

NASA astrobiologist Dr. Caleb Scharf introduces the Interplanetary Habitable Zone (IHZ), a multidimensional extension of the classic Goldilocks concept that incorporates power availability, radiation risk, transport difficulty, and material resources. His agent‑based simulation shows how a technological civilization might migrate...

By Universe Today
MDA Space Reports Record Revenue Again in 2025, Driven by Satellite Manufacturing Progress
NewsMar 4, 2026

MDA Space Reports Record Revenue Again in 2025, Driven by Satellite Manufacturing Progress

MDA Space posted a record C$1.63 billion in 2025 revenue, a 51% year‑over‑year jump, driven largely by its Satellite Systems division. That segment surged 85.5% to C$1.1 billion, fueled by contracts for Low‑Earth‑Orbit constellations with Globalstar and Telesat Lightspeed. Adjusted net income...

By Via Satellite
SWOT Satellite Takes Stock of World's River Water
NewsMar 4, 2026

SWOT Satellite Takes Stock of World's River Water

NASA and CNES’s SWOT satellite has completed its first year of global river monitoring, analyzing nearly 1.6 million observations across 127 000 river segments. The study, published in Nature, shows total river volume fluctuations of about 83 trillion gallons—roughly 28 % less than previous...

By Phys.org - Space News
The First Orbiting Private Space Telescope Releases “First Light” Image
NewsMar 4, 2026

The First Orbiting Private Space Telescope Releases “First Light” Image

Blue Skies Space’s privately owned telescope Mauve has achieved its first‑light observation, capturing a five‑second ultraviolet exposure of the bright star eta Ursae Majoris. Although its 5‑inch mirror is far smaller than Hubble’s, the space‑based platform delivers clarity beyond any ground‑based instrument....

By Behind the Black
The Voice of Mission Control: Jenni Gibbons on Guiding Artemis 2 to the Moon
NewsMar 4, 2026

The Voice of Mission Control: Jenni Gibbons on Guiding Artemis 2 to the Moon

Canadian astronaut Jenni Gibbons has been appointed Capsule Communicator (Capcom) for NASA’s Artemis II mission, the first crewed lunar flight in over five decades. As the sole voice from Mission Control to the four‑person crew, she will translate complex flight‑control data...

By SpaceQ
Mutable Tactics Raises $2.1 Million for AI Drone Coordination in Satellite-Denied Environments
NewsMar 4, 2026

Mutable Tactics Raises $2.1 Million for AI Drone Coordination in Satellite-Denied Environments

Mutable Tactics, a British AI startup, secured $2.1 million in pre‑seed funding to build software that lets swarms of military drones operate autonomously when satellite navigation and communications are unavailable. The round was led by Seraphim Space, with participation from the...

By SpaceNews
Return of the (Space) SPAC
NewsMar 4, 2026

Return of the (Space) SPAC

Former investment banker Raphael Roettgen revived a space‑focused SPAC in early 2026 after a four‑year hiatus, raising about $230 million in trust to seek a merger with a space‑related company. The new vehicle, Space Asset Acquisition Corp., reflects a broader revival...

By SpaceNews
GomSpace Secures €7.6 Million Contract for Defense-Grade RF Monitoring Cluster
NewsMar 4, 2026

GomSpace Secures €7.6 Million Contract for Defense-Grade RF Monitoring Cluster

GomSpace announced a €7.6 million contract with Rome‑based VirtuaLabs to deliver a satellite cluster for space‑based RF environment monitoring. The partnership blends GomSpace’s modular satellite platforms with VirtuaLabs’ electronic‑warfare payload expertise, targeting institutional‑grade ISR capabilities. Delivery of the fully integrated cluster...

By SatNews
UK Space Agency Unveils £30m Satellite Funding Pot
NewsMar 4, 2026

UK Space Agency Unveils £30m Satellite Funding Pot

British firms developing satellite communications will share £30 million from the UK Space Agency’s Connectivity in Low Earth Orbit (C‑LEO) programme. The second funding round is designed to move technologies from testing to deployment, emphasizing smarter hardware, AI‑enhanced data delivery, and...

By UKTN (UK Tech News)
Russia Fixes Launch Pad Damaged by Thanksgiving Astronaut Launch to the International Space Station
NewsMar 4, 2026

Russia Fixes Launch Pad Damaged by Thanksgiving Astronaut Launch to the International Space Station

Russia’s Baikonur Cosmodrome Site 31, the only pad used for crewed Soyuz flights, was out of service after a Nov 27, 2025 launch damaged its service cabin and infrastructure. Roscosmos announced on March 3 that a 150‑person team completed extensive repairs, replacing 2,350 square meters...

By Space.com
Telespazio Deploys LEO-Based Mobile Satcom for Brazil’s Presidential Security Office
NewsMar 4, 2026

Telespazio Deploys LEO-Based Mobile Satcom for Brazil’s Presidential Security Office

Telespazio Brasil, a Leonardo‑Thales joint venture, has rolled out VELOCE, a low‑Earth‑orbit mobile satellite communications system for Brazil’s Institutional Security Office. The solution offers high‑speed, low‑latency voice and data links across the entire country, including the remote Amazon region where...

By SatNews
March 4, 1979: Voyager 1 Images Jupiter’s Ring
NewsMar 4, 2026

March 4, 1979: Voyager 1 Images Jupiter’s Ring

On March 4, 1979 Voyager 1 captured a landmark photograph that revealed Jupiter’s previously unseen ring system. The image required an 11‑minute‑12‑second exposure as the spacecraft swept past the planet, causing background stars to appear as zigzag streaks. The faint, thin ring proved...

By Astronomy Magazine
Reliable Space Rescue Is a Prerequisite for Continued Economic Opportunity in Space and We Have a Long Way to Go
NewsMar 4, 2026

Reliable Space Rescue Is a Prerequisite for Continued Economic Opportunity in Space and We Have a Long Way to Go

SpaceX Crew 11’s emergency return in January 2026 marked the first crew rescue from orbit, proving that a rapid LEO evacuation is possible. The rescue highlighted a stark gap: no reliable, on‑demand capability exists for commercial missions beyond low Earth orbit. As...

By SpaceNews
Heritage Foundation Rates Space Force ‘Marginal’
NewsMar 4, 2026

Heritage Foundation Rates Space Force ‘Marginal’

The Heritage Foundation’s 2026 Index of US Military Strength gave the U.S. Space Force a marginal overall grade, citing severe shortfalls in resources, capacity, and readiness for contested space operations. The report highlights deficiencies in communications, weather forecasting, space domain...

By Payload