NASA has restored contact with one of a pair of space science satellites that ran into problems shortly after its July launch.

The post NASA reestablishes contact with one of two TRACERS satellites appeared first on SpaceNews.

A new report by Todd Harrison of the American Enterprise Institute estimates Golden Dome could cost from $252 billion to $3.6 trillion over 20 years, based on scope and capabilities

The post Golden Dome’s cost: anywhere from billions to trillions, depending on design appeared first on SpaceNews.

Maxar executive Susanne Hake pressed the case that commercial firms can deliver faster and for less cost than bespoke government satellites, but need predictable funding and contracts to keep investing

The post Maxar executive renews warning that budget cuts threaten commercial remote sensing industry appeared first on SpaceNews.

China conducted a rocket stage hot fire test Friday in the latest step in the country’s plans to land astronauts on the moon.

The post China completes second hot-fire test for new moon rocket, including engine restarts appeared first on SpaceNews.

The idea of a human mission to explore Mars has been studied repeatedly over the past 75 years. More than 1,000 piloted Mars mission studies were conducted inside and outside NASA between about 1950 and 2000. Many were the product of NASA and industry study teams, while others were the work of committed individuals or […]

The post How carrying enough water to make return-trip propellant simplifies a Starship mission to Mars appeared first on SpaceNews.

Satellite manufacturer Apex has raised $200 million in a new funding round that values the company at more than $1 billion.

The post Apex reaches billion-dollar valuation with Series D funding round appeared first on SpaceNews.

Cailabs, a French company that manufactures optical ground stations for satellite communications, has raised 57 million euros ($67 million) to scale up production.

The post Cailabs raises $67 million to scale up production of optical ground stations appeared first on SpaceNews.

CEO Jason Kim said the company’s Alpha vehicle could launch test targets while the Elytra platform could host interceptors for the Golden Dome missile-defense shield

The post Firefly pitches rockets, satellites for Golden Dome appeared first on SpaceNews.

PARIS – Mobile edge computing specialist Armada and Sophia Space are working together to establish integrated, scalable compute infrastructure extending from Earth to space. By connecting terrestrial and orbital edge processors, the partners intend to “create a seamless edge-computing network that connects remote locations on Earth with computing resources in space,” according to the Sept. […]

The post Sophia and Armada link terrestrial and orbital edge processors appeared first on SpaceNews.

In this week’s episode of Space Minds, host Mike Gruss is joined by SpaceNews senior writer Jeff Foust to break down the surprising appointment of Sean Duffy as NASA’s Acting Administrator.

The post NASA’s Sean Duffy surprising leadership appeared first on SpaceNews.

House appropriators offered support, but no specific funding, for several NASA missions slated for cancellation in the administration’s 2026 budget proposal.

The post House appropriators offer support to threatened NASA missions appeared first on SpaceNews.

Eutelsat has teamed up with French satellite connectivity startup Skynopy to explore offering Earth observation operators spare capacity on the ground stations used for OneWeb, its LEO broadband service.

The post Eutelsat partners with Skynopy to explore opening OneWeb ground stations to Earth observation appeared first on SpaceNews.

Scientists have found potential evidence of past life on Mars in a rock sample collected by a NASA rover, even as a proposed budget cancels plans to return those samples.

The post NASA highlights potential evidence of past life in Martian rock appeared first on SpaceNews.

The first 3D-printed arrays will be deployed on small satellites built by Millennium Space

The post Boeing turns to 3D printing to speed production of satellite solar arrays appeared first on SpaceNews.

A startup has raised an initial round of funding to commercialize a technology that could create large structures in orbit.

The post Rendezvous Robotics raises funding to develop technology for self-assembling space structures appeared first on SpaceNews.

The satellites, made by York Space Systems, make up the first plane of a mesh network projected to have 126 spacecraft

The post SpaceX launches 21 satellites for Space Development Agency ‘Transport Layer’ military network appeared first on SpaceNews.

“The Space Force we have is not the Space Force we need” —Gen. B. Chance Saltzman, Chief of Space Operations The United States and our allies have never been more dependent on space-based capabilities. Every other military service depends on capabilities from space to do their jobs. A loss of space capability would have a […]

The post How is the Space Force doing on getting the resources it needs? appeared first on SpaceNews.

Japan’s IHI is broadening its push to build a sovereign Earth observation constellation, partnering with U.K.-based SatVu to explore adding thermal imaging satellites alongside radar and other sensors already in the works.

The post Japan’s IHI expands constellation plans with SatVu thermal imaging partnership appeared first on SpaceNews.

SpaceX Chief Executive Elon Musk says he is confident that Starship can start delivering 100 tons of payload to orbit next year while reusing both stages.

The post Musk confident Starship will start launching 100 tons to orbit next year appeared first on SpaceNews.

Why do people defend someone who has done things that are frankly terrible?

The post The grief of a fandom: on Starship, Musk and losing the spark appeared first on SpaceNews.

A European-led mission to the asteroid Apophis is on schedule ahead of key funding decisions in the coming months in both Europe and Japan.

The post Ramses asteroid mission on track ahead of key funding appeared first on SpaceNews.

The inclusion of a 30-day demonstration mission in revised plans by NASA to support development of commercial space stations does not represent a permanent shift to shorter missions.

The post Short-duration space station missions not part of NASA’s long-term plans appeared first on SpaceNews.

The system, known as Soldier-Borne Mission Command Architecture (SBMC-A), is being developed by defense contractor Anduril Industries.

The post Maxar to supply 3D terrain data for U.S. Army mixed-reality system appeared first on SpaceNews.

The FCC has dropped investigations into EchoStar as the satellite operator moves to sell spectrum to SpaceX and AT&T in deals totalling more than $40 billion.

The post FCC closes EchoStar probes as spectrum sales reshape D2D race appeared first on SpaceNews.