Space News

Mars Space Exploration & Science Missions NASA

Reuters • Will Dunham

NASA rover detects ultrafine Martian dust, a potential challenge for human missions

New data from a NASA rover show that Mars’ dust includes ultrafine particles, adding detail to a persistent environmental hazard. Dust moves through everyday winds, dust devils and storms at local, regional and global scales, making its behavior a factor that mission planners must address for future human exploration.

Also: CNA

2 Sources

2026-10-28T07:04:30.886843-07:00

Moon Space Exploration & Science Missions NASA

Universe Today • Andy Tomaswick

Glowing Salt Crystals Tracked Radiation Aboard Artemis I

By Universe Today: There weren’t any humans strapped into the bucket seats of the Orion spacecraft for the Artemis I mission.

Also: Science Daily

2 Sources

2026-10-28T06:55:04.477777-07:00

Satellite Launch Vehicles & Space Transportation

SpaceNews.com • Flexell Space

Flexell Space and Satoro Agree to Collaborate on In-Orbit Demonstration of Next-Generation Space Solar Cells

By SpaceNews.com: – Two demonstration missions planned aboard SpaceX Falcon 9, one each in 2027 and 2028 – Satoro to provide “Satellite-as-a-service” solution; Flexell Space to supply solar cells and test modules Uiwang-si, Korea – Flexell Space, a space energy company led by CEO Taehun Ahn, announced that it has signed an agreement with Singapore-based CubeSat specialist Satoro, led by CEO Mark Lu, for the in-orbit demonstration and validation (IOD/IOV) of next-generation space solar cells.

1 Source

2026-10-28T07:49:03.427525-07:00

Moon Launch Vehicles & Space Transportation

Bloomberg • Loren Grush

SpaceX’s Starship Refueling Mystery

By Bloomberg: No one yet knows how many times the giant rocket will need to refill its tanks in space for a moon mission.

1 Source

2026-10-28T07:06:37.628873-07:00

Space Exploration & Science Missions

Space.com • Mike Wall

Astronomers found a mysterious object beyond Neptune, and it could be a new dwarf planet

By Space.com: The Vera Rubin Observatory discovered a suspected dwarf planet beyond Neptune. If confirmed, it would be the sixth known dwarf planet in our solar system.

Also: dailygalaxy.com and zmescience.com

4 Sources

2026-10-28T06:05:40.750455-07:00

Satellite Commercial Space

Payload • Douglas Gorman

Exclusive: Rendezvous Robotics Raises $20M to Develop Self-Assembling Spacecraft

By Payload: Rendezvous Robotics is developing technology to allow future satellites to launch in pieces that can self-assemble in space.

1 Source

2026-10-28T06:05:39.369672-07:00

Space.com • Josh Dinner

Virgin Galactic is finally revealing its new Delta-class spaceship this week

By Space.com: Virgin Galactic will unveil its first Delta-class spaceship on Wednesday (Oct. 28), revealing a name chosen by public vote before transporting the spacecraft from Arizona to Spaceport America in New Mexico.

Also: The Verge and Leonard David

3 Sources

2026-10-28T05:05:53.941379-07:00

Blue Origin Launch Vehicles & Space Transportation Commercial Space

SpaceNews.com • Jeff Foust

Blue Origin still pushing for return to flight of New Glenn this year

By SpaceNews.com: Blue Origin expects to have its rebuilt New Glenn launch pad ready by the first half of December to support a return to flight of the rocket this year.

1 Source

2026-10-28T05:06:01.870099-07:00

NASA rover detects ultrafine Martian dust, a potential challenge for human missions

Glowing Salt Crystals Tracked Radiation Aboard Artemis I

Flexell Space and Satoro Agree to Collaborate on In-Orbit Demonstration of Next-Generation Space Solar Cells

SpaceX’s Starship Refueling Mystery

Astronomers found a mysterious object beyond Neptune, and it could be a new dwarf planet

Exclusive: Rendezvous Robotics Raises $20M to Develop Self-Assembling Spacecraft

Virgin Galactic is finally revealing its new Delta-class spaceship this week

Blue Origin still pushing for return to flight of New Glenn this year

Flexell Space and Satoro Agree to Collaborate on In-Orbit Demonstration of Next-Generation Space Solar Cells

NASA rover detects ultrafine dust particles on Mars

Glowing Salt Crystals Tracked Radiation Aboard Artemis I

SpaceX’s Starship Refueling Mystery

Astronomers found a mysterious object beyond Neptune, and it could be a new dwarf planet

Shield Space Launches UK Space Superiority Coalition

U.S. intelligence report publishes clear image of China’s secretive spaceplane

Shield Space Launches UK Space Superiority Coalition

NASA ultraviolet telescope mission passes key review

Ukraine's Starlink woes spur Europe to look for non-Musk alternatives

easyJet selects Starlink for its Airbus fleet, with Wi-Fi installations due to begin in 2027

Musk says SpaceX closed $40 billion debt deal to buy GPUs for AI ambitions

Musk says SpaceX closed $40 billion debt deal to buy GPUs for AI ambitions

NASA shifts Artemis III docking test to 2027 as it targets crewed Moon landing in 2028

The day’s aerospace signal, in one email.

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