Friday, March 6, 2026

Top Stories: Senate committee wants to extend the ISS


Plus: NASA fixes helium issue with Artemis 2
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03/06/2026

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Welcome to our roundup of top SpaceNews stories, delivered every Friday! This week, the Senate Commerce Committee voted to extend the International Space Station, NASA made progress on Artemis 2 and more.


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The Exploration Upper Stage that was intended for use on the Block 1B version of SLS starting with Artemis 4. Credit: NASA

The Exploration Upper Stage that was intended for use on the Block 1B version of SLS starting with Artemis 4. Credit: NASA

OUR TOP STORY


Senate committee advances NASA authorization bill that changes Artemis and extends ISS

By Jeff Foust

The Senate Commerce Committee advanced a revised NASA authorization bill that implements some of the changes to the Artemis lunar exploration effort sought by the agency while also extending the life of the International Space Station.


The committee passed on a voice vote March 4 an amended version of S. 933, a NASA authorization act originally introduced nearly a year ago. The committee also approved nearly 20 additional amendments from various committee members with the same vote.


The new version of the bill supports changes that NASA is seeking to make to Artemis that NASA Administrator Jared Isaacman announced at a Feb. 27 briefing.


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CIVIL


SLS upper stage helium flow problem fixed

Workers completed repairs to the helium pressurization system in the upper stage of the Space Launch System, solving the problem that caused Artemis 2's latest delay and keeping a potential April launch on track.


UK announces £500 million package for industrial growth and national security

The United Kingdom is refocusing its funding priorities with a new 500 million pound ($668 million) space funding package that aligns more closely with economic growth and national security priorities.


House Science Committee leaders criticize FCC rulemaking on space safety

In a letter last week to FCC Chairman Brendan Carr, Reps. Brian Babin, R-Texas, and Zoe Lofgren, D-Calif., said elements of the FCC's "Space Modernization for the 21st Century" notice of proposed rulemaking, would impose regulations beyond the commission's statutory authority.


MILITARY


Space Force modernization push runs into acquisition workforce shortfall

The Space Force's push to accelerate procurement of new systems is running up against a basic constraint: not enough contracting officers and financial managers to execute the work.


Space Force presses case for more personnel and training

The U.S. Space Force is intensifying its push for more personnel and training resources as military leaders warn that the Pentagon's reliance on space capabilities is expanding faster than the service itself.


Pentagon details cyber, space 'first mover' role in Iran operations

Space and cyber forces moved first in preparation for U.S. and Israeli strikes on Iran on Feb. 28, underscoring how military campaigns now begin in orbit and online before aircraft launch or missiles fire.

COMMERCIAL


Infinite Orbits acquires UK startup Lunasa to expand satellite servicing capabilities

In-orbit services provider Infinite Orbits announced plans March 3 to acquire London-based in-orbit servicing and manufacturing startup Lunasa, marking a step in the company's expansion into the United Kingdom. 


Sierra Space raises $550 million in Series C funding

Sierra Space raised $550 million in a Series C funding round led by LuminArx Capital Management, valuing the privately held spacecraft manufacturer at about $8 billion, the company said March 5.


ESA announces 100 million euro satellite-mobile convergence initiative

The European Space Agency announced up to 100 million euros ($118 million) in funding March 2 for projects promising to accelerate the convergence of satellite and terrestrial communications.

SPONSORED CONTENT


Europe's progress on future access-to-space gains momentum with upcoming reusable launcher flight test 

By the European Commission

Following the successful launch of Ariane 6 in 2025, Europe's access to space ambitions gain momentum. The launch of the reusable launcher first stage demonstrator Themis T1H under the SALTO project represents a decisive step towards sustainable and autonomous access to space. Other EU-backed initiatives – including the ENLIGHTEN project and an upcoming €20 million call for game-changing technologies – aim to further accelerate Europe's progress in access to space. 

FROM SPACENEWS

The cover of the March 2026 edition of SpaceNews magazine with the headline Out of the Blue

The Satcom Issue – Out Now: In the March 2026 issue of SpaceNews magazine, Jason Rainbow details how Blue Origin's surprise constellation has jolted the LEO broadband race, Sandra Erwin reports that the Space Force is rethinking its satellite ground station strategy and Debra Werner explores how massive comms constellations may impede weather observations. Subscribe today to download this latest issue and get access to all our reporting and analysis.

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